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00:00:04
good morning
00:00:05
my name is sir harry na richarda na I am a
00:00:07
doctor ophthalmologist
00:00:08
medical consultant of the center
00:00:11
prescription optics baby j&r today we will
00:00:14
talk about the areas of persecution,
00:00:16
what is astigmatism and the main question is
00:00:19
how
00:00:21
we will treat mine, what is astigmatism, the
00:00:26
definition is such a defect in the optical
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system of the eye in which the retina
00:00:32
never forms a clear
00:00:34
image of an object,
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what is astigmatism from Greek,
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yes, this is the Greek word in translation, and
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stigma is. that is, the absence of a point on
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the retina, a clear image is never formed
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in case of astigmatism,
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when diagnosing the patient’s vision in one
00:00:56
eye, astigmatism cannot be detected as a type of
00:00:57
combination, or rather,
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astigmatism can be detected as a combination of
00:01:03
different types of refraction in two mutually
00:01:06
perpendicular meridians, which we
00:01:09
call the main meridians these
00:01:12
main meridians are located
00:01:15
in relation to each other from 90 degrees
00:01:17
or a combination of refraction of the
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same type but of different degrees, here in the
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picture it very well shows how the
00:01:27
astigmatic eye sees, that is, the
00:01:30
letters appear to have such double vision background background
00:01:36
this can be or in the direction of Harry beyond the
00:01:39
horizontality of the letter to expand, that is,
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double vision will be towards
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horizontality
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or double vision will be towards the vertical or
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double vision, but along the oblique this is our oblique
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of course astigmatism, that is, here
00:01:54
you are please, examples of pictures in this
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picture you can very clearly see how the
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two main meridians are located and
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what two
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focal lengths two focal points
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are at different distances
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in the planes, that is, these planes
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are located at different distances and
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this leads to 1.
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for example, crossed and formed on
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the retina another one in front of it, or vice versa,
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this point now and another behind it, that
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is, you and I have
00:02:33
quite a lot of variations of astigmatism and here are the variations of the
00:02:38
classification of stigmatism, well, how to
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talk about astigmatism and not
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talk about the classification because
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when you understand classification you, I
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think that you will very well begin
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to understand and understand this very
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astigmatism, the
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first thing we sort of divide into is
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what type of astigmatism is
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astigmatism, it can be corneal and the lens is new, that
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is, the cornea is only there, it
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has grown like this,
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asymmetrical, not round like us we talk
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like a ball to a football and they look like a
00:03:15
rugby ball, well, there’s nothing to be done about
00:03:18
the site of the cornea in it and it will be
00:03:21
corneal astigmatism 2 astigmatism you and I have the lens of the ova it is
00:03:24
also sometimes
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called internal astigmatism, but this is
00:03:30
astigmatism of the moisture of the anterior and posterior
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chambers vitreous body astigmatism
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retina, that is, all visual zones
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can give the phenomenon of stigmatism, well,
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we are somehow accustomed among ourselves to call the
00:03:47
organ eternal and the lens astigmatism of the
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cornea eternal most often has some direct
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direction, that is, it is a direct crunch of the
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eyelids and most often reverse astigmatism
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here, by the way, is very well on
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our checks, which we then
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get when we take
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objective studies and refractions of
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our patient very well, it
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shows astigmatism of what direct type,
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this is corneal astigmatism,
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this one that I am now showing you
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is astigmatism, as it were, general corneal
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we can understand how according to which
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according to which dimension qirata mitre so
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again I tirelessly urge you when
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you make an autoref always turn on
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the function and pirates 3 to understand what kind of
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astigmatism in the patient predominates here
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of course corneal astigmatism we have
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125
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and you here you see only 0 5 that is
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partially it which I say
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is inactivated by the shank of astigmatism,
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his true corneal is 125
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so far he can cope with 05, but then over
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time it may increase and here
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the number will be higher, so in theory, if a
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patient asks you a question that the doctor has
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increased my astigmatism, you will say that
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true astigmatism, I for example always
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when I print it out for the first time to a patient and
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when I explain to him what he has, I always
00:05:26
say that your true astigmatism is
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corneal 125, but for now it is a certain
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function of the eye, they
00:05:35
inactivate it and it turns out that for now it is our
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vision that is affected by
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them 05 astigmatism, well, it’s clear, yes, this
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printout Again, I urge you once again to
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make a printout with not only refraction
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but also Kir this Dmitry,
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by the way, there is an auto refractometer where
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the counting and crunching of centuries
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of astigmatism is carried out below, so you and I are
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very lucky now that we are not doing
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constant cleaning of the scopine, we are exposing
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ourselves to our ocular unfortunate zone our
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author's abstract is of course a huge stick that
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helped us out in our work and
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Tomi 300 is an optometrist, and that is,
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in addition to
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the classification where it is divided into
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eternal horns, Cruz Novikova, it is also divided
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into right and wrong, wrong, I’ll
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tell you right away that this is most likely
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of a traumatic nature, astigmatism,
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corneal injury, burns corneas after
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kira tatami and it happens before the
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cornea there are healed scars with the wrong tension
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please we get a curve it is
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impossible to correct the cornea
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also irregular astigmatism when
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when the patient has
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keratoconus correct astigmatism when
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throughout the entire meridian the
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patient has the same dioptres the
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same type of ametropia
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in appearance it can be simple complex and mixed
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simple simple example this is when in one
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meridian he has our patient with them therapy and in
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another meridian some kind of ametropia
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for example simple myopic astigmatism
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means in one meridian he is and meters in the
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other opposite meridian
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he is meow if simple and perm
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tropical astigmatism, then in one
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meridian and meters in the other there is a hyper miter of varying
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degrees of hypermetropia,
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complex astigmatism is when in two
00:07:42
mutually perpendicular meridians
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we have one type of ametropia of
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varying degrees, complex myopic
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astigmatism, complex hyper non-tropical
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astigmatism, for example, in
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one meridian - 2 in another -4 in one
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meridian + 3 in another + 1 here you
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go complex myopic death
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hyper my tropical stigmatism
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mixed astigmatism when
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there are
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two types of ametropia in mutually perpendicular meridians most often
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naturally this one type will be
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myopic refraction the other hyper my
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tropical that is mixed
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astigmatism is not very pleasant astigmatism I want to
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tell you and who the work of thematism is, you and I
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know that we don’t really like it like
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direct reverse with oblique axes if
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direct astigmatism is well here if you
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take it on the printout you and I see
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direct astigmatism this is the
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horizontal axis that is, plus 125
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is located under the axis 125 a plus 125
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minus 0 5 + but 75 will be located
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171 -90 well, count the edge of the axis will be
00:09:06
located plus 0 75, this is just how to
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calculate this printout of direct
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astigmatism, the vertical meridian will be
00:09:17
stronger refractions, horizontal ones
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are weak in on the contrary, on the contrary, a stronger
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refraction will be on the horizon on the
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vertical there will be weaker astigmatism
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with oblique axes,
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also unpleasant astigmatism in general, the
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human eye and everything and everything in general, not
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only the human eye looks at part of the eye,
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but everything that is in our world,
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we have it or a vertical position
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or horizontal, that is,
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we do
00:09:50
n’t have any oblique objects like this, but unless, of course, some cool
00:09:53
architect builds some kind of
00:09:54
oblique house there, but basically we have everything
00:09:58
vertical, I arrange the surfaces
00:10:02
vertically or horizontally, so of
00:10:04
course I touch and
00:10:05
touching this is our favorite up to 45
00:10:09
135 and plus plus, in my opinion there is 10 15 cream at
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the top at the bottom according to the degree of astigmatism
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is divided into a weak degree to one of a
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medium degree from one to three and a
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high degree over three diopters but
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this is a European division but I
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think this is correct and division
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because astigmatism, which is even
00:10:39
more than three diopters, is, of course, already
00:10:43
high-degree astigmatism, and what
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I wanted to say here is the frequency of
00:10:48
occurrence
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in the world,
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astigmatism and weak degrees are most common, thank God, then the
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average is somewhere around
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20 percent weak degree of
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sixty-five percent and a high
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degree of percent in my opinion 6 somewhere like this, well, I
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could be wrong in the numbers, so
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what else did I want to say about
00:11:16
physiological astigmatism when I
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graduated from our Soviet school of
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ophthalmology, we had such slang that
00:11:26
there is astigmatism,
00:11:29
physiological astigmatism, that is, up to 0 75 and we
00:11:31
considered it physiological and simply did not
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react
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to physiological astigmatism more often refers to
00:11:38
astigmatism of direct axes, that is, of the
00:11:41
direct type,
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and sometimes in fact the patient does not
00:11:46
feel it does not affect the quality of vision in any way,
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this stigmatism 050 75
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when we correct
00:11:55
stigmatism when it improves quality of
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vision, yes, that is, for a more complete
00:12:01
correction, then of course the
00:12:03
reverse braid and the mustache, we always try,
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of course, to correct as
00:12:07
much as possible, that is, as much as possible, but we give the
00:12:09
cylinder as much as possible
00:12:15
but tolerable, that is, you will
00:12:21
look at it for example with 175,
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it seems to be good to see, but life
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lie on them he can’t, so
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naturally you can give him
00:12:30
one and a half there, 125, that is, not immediately give
00:12:34
the maximum because it is very important for us
00:12:36
that it all be gradual, not
00:12:38
everyone’s head works right away before they give a new
00:12:41
collection and at once he sees everything there well
00:12:44
and well feel that is,
00:12:46
all this is gradual, sometimes through
00:12:48
intermediate correction, but the patient
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must explain your
00:12:53
actions why at intervals during
00:12:55
correction, why you don’t immediately give
00:12:57
maximum astigmatism, we have a
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transition rule when we change the prescription and
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that we have a cylinder of no more than 0 0 5
00:13:05
in my opinion,
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we are increasing the sphere 075 angle from
00:13:13
3 to 10 degrees, we can and the angle and we, that
00:13:17
is, the axis, we change from 3 to 10, that is, the
00:13:20
less astigmatism forces naturally
00:13:23
this and the smaller the angle there we can of course
00:13:27
vary and more for example than 3
00:13:30
degrees sometimes have to be changed from 5 to 7,
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but if the astigmatism is already approaching you and
00:13:34
me, that is, to a medium
00:13:37
degree, it is high, naturally, here you need
00:13:40
to be very careful in changing the axes
00:13:44
that the patient is used to, it is very important that the
00:13:48
patient’s habit of his old glasses is the
00:13:51
next thing I wanted to pay attention to
00:13:53
how to talk about the news about
00:13:55
stigmatism
00:13:56
and not talk about the symptoms of astigmatism,
00:13:59
here is the picture on the right you see here
00:14:01
when driving in the evening, on the left the
00:14:05
picture is a normal eye looking,
00:14:07
but these rainy weather is like this and the
00:14:10
headlights we have such a small goal effect
00:14:14
but on the right the picture is an eye
00:14:16
astigmatic and you see such rays
00:14:19
from these headlights and the
00:14:23
patient was asked, haven’t you
00:14:25
noticed that everything is not right with your
00:14:27
eyes and he simply answered I think that
00:14:31
everyone sees it like that, I think that this is normal, that’s
00:14:33
why when we find
00:14:37
astigmatism in patient, if you
00:14:40
love him, then every second patient
00:14:42
you will probably have astigmatism and we have
00:14:45
all the conditions to determine it,
00:14:48
here are the symptoms of decreased
00:14:51
acuity and quality of vision, especially
00:14:53
patients suffer at dusk in the evening
00:14:55
astronomical sting character Astana
00:14:58
Pechersk complaints he is such there will be a
00:15:00
switching nature and
00:15:02
headaches and fatigue and pain in the cervical region of
00:15:06
Maigret and similar headaches, we
00:15:09
leave the class especially at the end of the day, that is,
00:15:13
he had to imagine, he
00:15:14
has to overcome these
00:15:16
switching forces, there is no one
00:15:20
plane, if it were just
00:15:22
spherical with refraction then this is one one
00:15:26
. accommodation has shifted a little there
00:15:29
with efforts, and here there are two focal points, and that is, two
00:15:32
lazy accolas 2 2 focal points, and the
00:15:35
poor eye is trying, this fluctuation is
00:15:38
like this, that is, of course the eye will get more
00:15:40
tired in general, all these complaints are
00:15:45
comparable to when there is no one,
00:15:48
correction of hypermetropia the patient and the
00:15:51
patient also voices the same complaints,
00:15:54
but monocular diplopia
00:15:56
is typical of course for
00:15:58
astigmatism, I already told you that
00:16:01
this shadow can be located either
00:16:03
towards the horizontal or towards the vertical or
00:16:07
a little while its photophobia and
00:16:09
lacrimation frequent blinking often
00:16:12
blinks How does a compensatory patient
00:16:15
want to relieve tension with this frequent blinking of
00:16:17
his evil eye for the flow of the
00:16:20
Lord and sushi eyes and photophobia?
00:16:24
By the way, you know the symptom of photophobia and how
00:16:27
can you understand the patient comes to a large
00:16:30
shopping center for example yours on when
00:16:33
she worked in optics
00:16:34
your not and the center came from Auchan and
00:16:40
says Lord I just dream about the edges of my eyes,
00:16:42
just like this color is annoying, I just
00:16:44
want to close my eyes and you start
00:16:47
checking and sometimes you find astigmatism somewhere
00:16:49
0 25 05 07 5 diopters, that is, there is a
00:16:55
small astigmatism, but these are the complaints they have
00:16:58
about
00:17:00
blepharitis, we treat it, we treat blepharitis,
00:17:03
they forgot to check the refraction, please
00:17:06
check if the patient suffers from
00:17:07
blepharitis me
00:17:09
if the patient has something
00:17:13
going on with the eyelids from the eyelash part
00:17:17
to the scales redness and itching
00:17:21
also blepharitis is a terribly unpleasant
00:17:23
disease and of course if blepharitis
00:17:26
depends on the nickname I react to ametropia and
00:17:29
you can just give him the right glasses
00:17:31
and don’t these endless ointments, these
00:17:34
endless massages, I don’t know what
00:17:37
else is there for treatment of blepharitis, so of
00:17:40
course, of course, there must be a complete
00:17:43
correction and astigmatism must be corrected, you and I
00:17:46
should not be afraid to
00:17:49
correct astigmatism, the
00:17:52
severity of these symptoms depends, but I have
00:17:54
already partially said, of course it depends on the
00:17:56
degree of astigmatism in each eye
00:17:58
is different, that is, they themselves treat
00:18:00
astigmatism in the
00:18:02
direction of the main world of demons in each
00:18:04
eye. It’s not for nothing that we told you that
00:18:06
the reverse is touching and we need to
00:18:08
correct with you because of course there
00:18:12
is a risk of big complaints from our
00:18:15
patient
00:18:16
if the patient does not correct with
00:18:19
childhood, this is astigmatism, that is,
00:18:22
this astigmatism will not be
00:18:24
corrected, and amblyopia may develop in the
00:18:28
mutual orientation of the cylinder axis of the 2 eyes,
00:18:31
but this is naturally understandable, the
00:18:33
individual characteristics of the patient, well, I
00:18:37
can say that in the world in the realities of
00:18:39
our time, when excessive strain
00:18:43
on the eyes is just, well, just like ours
00:18:46
poor eyes are pulling this locomotive
00:18:49
to say that patients
00:18:56
will not complain, no complaints will increase,
00:18:58
problems will increase for our patients and of
00:19:00
course there will be more appeal to us and
00:19:03
now even after the first wave
00:19:05
it is much higher and you and I, of course,
00:19:14
must help our patients
00:19:15
as we can identify this astigmatism,
00:19:18
of course, the author is frag tucker, this is mitriy, and
00:19:21
here in the picture, of course, it shows
00:19:24
such a modern author's abstract
00:19:27
here is a computer one, I worked on
00:19:31
this, well, you just sit on it as I speak and
00:19:33
you press the buttons, of course, here
00:19:36
we have kir, this is the topography operas 3
00:19:39
and that is, these are modern methods of
00:19:41
studying refraction, studying the
00:19:44
cornea, and how can you and I help
00:19:47
our patients?
00:19:49
Now we are just
00:19:52
getting down to the topic of how to treat our
00:19:56
astigmatism,
00:19:58
of course, first of all, since you and I are
00:20:02
engaged in spectacle correction,
00:20:04
we help for our patients with the help of glasses,
00:20:07
of course, the first point I put
00:20:09
spectacle lenses is
00:20:11
ours from the shapes in the sphere to as well pdm this is
00:20:16
individually one focal lens
00:20:18
pulse, but what about without a pulse his
00:20:22
contact lenses
00:20:24
but naturally they have the right to be this is
00:20:28
one of the methods for correcting astigmatism
00:20:31
and of course surgical treatment of
00:20:36
intraocular astigmatism, you and I have
00:20:39
all sorts of classic lenses surgically, but 8
00:20:41
surgical treatment, as I say,
00:20:43
surgery also does not stand still, just like
00:20:46
spectacle correction, just like
00:20:48
contact log does not stand still if we
00:20:52
talk about correction of astigmatism,
00:20:54
now how can we treat so today I
00:20:57
should tell you that we can
00:20:59
treat with 1 fatal lenses sphere a
00:21:02
sphere k or individual 1 fatal lenses
00:21:05
unloading lenses binocular us
00:21:08
bifocal lenses non-bifocal and
00:21:14
of course our favorite
00:21:16
progressive and office lenses
00:21:19
then we would only talk to you
00:21:22
today for hours so a little about how we
00:21:25
can correct astigmatism and
00:21:27
all glasses with all the lenses that are on
00:21:30
our market, but today I would like
00:21:34
to talk about the correction of astigmatism
00:21:37
specifically for a group of young patients,
00:21:40
that is, from childhood to about 40 years old,
00:21:45
why because this It
00:21:49
seems to me that this layer of this young population is the most
00:21:57
susceptible to all these negative
00:22:00
nuances, this is endless work with
00:22:06
gadgets and digital devices,
00:22:09
this is remote work when you sit
00:22:12
for 12-14 hours, sometimes more at the
00:22:15
computer in an uncomfortable position without observing
00:22:18
correct ergonomics of the body, of course,
00:22:21
and one more thing, I think that you
00:22:26
will support me, our patients who come to us
00:22:29
at this age rarely do
00:22:32
you see that it is corrected
00:22:35
correctly, what needs to be corrected
00:22:37
correctly, not only as if in the sphere,
00:22:42
not to mention the fact that they ignore our colleagues
00:22:46
astigmatism, that is, do not open
00:22:48
German our comrade in astigmatism,
00:22:50
why burden yourself with some complex
00:22:54
lenses, of course the patient will need to
00:22:58
adapt, why should I stress and you and I
00:23:01
should
00:23:02
correct astigmatism correct the
00:23:05
sphere our road now ours this
00:23:09
direction is exclusively
00:23:11
maximum vision correction to our
00:23:14
patients in Japan and, of course, our careers, we are with
00:23:18
you with all possible means of glasses available,
00:23:21
one focal lens is
00:23:27
simple and individual and like a gentle
00:23:33
pulse, and we also classify it as a
00:23:37
focal lens, although well, you can argue,
00:23:42
whether it is one focal lens or not is
00:23:45
more of a marketing ploy
00:23:47
lens as for lens a sphere k in
00:23:52
fact, I really love the aspheric design,
00:23:56
but I want to say that in the beginning, of course,
00:24:00
there was a sphere, a spherical lens, as we say, in the
00:24:03
beginning there was a word, so at the beginning
00:24:06
of optics there was a sphere, you and I know very well
00:24:09
this is a physiological line, why
00:24:13
because our corneas are spherical,
00:24:15
spherical
00:24:16
and spherical, and the lens, if, as we say,
00:24:23
extend this lens, that is, draw
00:24:27
this circle, that is, it turns out that it is
00:24:29
spherical and the lenses are like part of a circle,
00:24:33
what else did I want to say about the spherical
00:24:37
lens, it’s good for everyone, it works, but
00:24:41
it works when when our
00:24:44
patient does not have large
00:24:48
refraction values, if your patient is already going into a
00:24:51
more complex refraction, I am not talking about the
00:24:55
fact that astigmatism is already added,
00:24:57
but we know with you that this is already a complex recipe
00:25:00
from 4, astigmatism is already from one, this is already
00:25:03
considered a complex recipe,
00:25:05
but for someone -05 to minus zero 25, this is
00:25:08
also a complex recipe, and we know
00:25:12
perfectly well that with an increase in diopters,
00:25:15
what changes in a spherical lens, the
00:25:18
base curvature of this lens changes,
00:25:21
it becomes more convex, so
00:25:25
if we take the plus as an example, it changes
00:25:27
what this itself is important and why our
00:25:29
patients with high ametropia mini
00:25:32
comfortably tolerate these
00:25:35
spherical designs because the
00:25:39
ratio of the vertex distance in the
00:25:43
center of the lens and on the periphery changes and of course
00:25:46
the number of operations increases the next
00:25:50
lens is one focal it could not help but
00:25:52
appear because our patients
00:25:55
need vision and to see qualitatively in
00:25:59
these lenses and for more esthetics, so a
00:26:03
lens comes to their aid with a spherical
00:26:06
surface, a lens with a spherical
00:26:09
design, what kind of lens do we have,
00:26:12
this is a flatter, thinner lens,
00:26:17
it enlarges or reduces the eyes, but
00:26:21
compared to a spherical lens
00:26:23
Naturally, it seems to be expressed
00:26:26
significantly less, that is, the
00:26:28
esthetics thickness of this lens and of course
00:26:34
it rightfully has now taken a very high
00:26:38
position in sales,
00:26:39
I urge you not to be afraid, but the spherical
00:26:42
design is a wonderful lens, if you
00:26:46
recommend 1 focal lens for children, then
00:26:49
please do not forget about the sphere children
00:26:52
should be given the best lens
00:26:54
the price is an issue, I think that parents will not be
00:26:57
upset, these are quite budget
00:27:00
options, there are also warehouse positions of
00:27:03
aspherical lenses,
00:27:06
so about 1 focal lenses, of
00:27:11
course, I told you about the sphere, now we
00:27:14
are continuing the conversation with you about the spherical
00:27:17
lens,
00:27:18
which also helps us correct
00:27:20
astigmatism
00:27:21
specifically 1 vocal lenses, but in order for
00:27:28
our patient to feel comfortable in
00:27:31
spherical lenses, you must comply with
00:27:34
three conditions,
00:27:35
I simply urge you to comply with these 3
00:27:39
conditions, you understand, we work in the
00:27:42
very precise science of
00:27:45
optics, so if the manufacturer
00:27:48
says you have to do this, then you have to
00:27:51
do it like this you don’t have to hope that the patient
00:27:54
will blink there before, what
00:27:56
if he’s not used to it and won’t come to you,
00:27:58
no, I ask you for comfort in the sphere of ki,
00:28:02
three conditions must be met:
00:28:03
standard fit of the frame on the face; about
00:28:07
the standards of fit, it seems we’ve already
00:28:09
set our teeth on edge here decentration you
00:28:12
must remember here you remember according to
00:28:15
the standards that decentration is up to five
00:28:17
millimeters in the sphere of ki is not so
00:28:20
decentration two and a half three
00:28:22
millimeters is the maximum for each eye
00:28:25
look for the frame
00:28:28
markings installation adjusted for pontos
00:28:31
copy chelic angle of the frame do not
00:28:34
forget to make the correction and here
00:28:37
please give me this hint, there are two
00:28:40
ways to mark aspheric lenses, the
00:28:42
first way you ask
00:28:45
patients to take a natural position, that is,
00:28:47
it is the head and posture, make
00:28:50
markings under the center of the pupil, that is, as
00:28:53
I say eye to eye, measure the panda
00:28:56
scopic from and corner in the natural
00:28:58
position of the body, head posture and that
00:29:03
lower the marking by one millimeter, that
00:29:09
is, for every
00:29:10
one or two degrees, one millimeter, that is,
00:29:13
if you have a pandas cube of 4 degrees, then you
00:29:15
lower this point by 2 millimeters, you did
00:29:19
n’t forget everything very simply, and from the point
00:29:25
that you lowered,
00:29:26
you put it on with a cross,
00:29:30
you must erase the top point and when you place an
00:29:33
order,
00:29:34
write what to install according to the markings,
00:29:37
why because if the master is a master, they
00:29:41
warn him, he himself will omit something there for you
00:29:44
or just take it and install it
00:29:47
along the middle line, the next option is
00:29:52
this simplest, that is, you ask
00:29:55
patients raise your head like this so
00:29:57
that the frame is perpendicular to
00:30:01
the floor, that is, the vertical
00:30:04
position of
00:30:05
the frame and you mark the pupil and
00:30:11
then when the patient lowers his head,
00:30:14
the scouts become a little lower and the
00:30:17
master sets these dimensions according to
00:30:20
these two very simple methods, so I will tell
00:30:24
you I ask you to take them into service, do not be
00:30:27
afraid, but in the sphere of ki, in fact,
00:30:30
follow the three rules, make a competent
00:30:32
installation and marking and installation, and
00:30:36
you will have problems with the lenses, and there
00:30:39
will be no spherical design, what are the possibilities of
00:30:42
manufacturing our as for a as shape to an
00:30:47
aspheric lens more a thin, more
00:30:51
aesthetic lens
00:30:53
gave her an operation on the extreme
00:30:57
periphery, but if you follow some
00:31:00
nuances, if the prescription is
00:31:06
also quite simple, that
00:31:10
aspheric lens
00:31:12
will work for us easily, so we offer our
00:31:17
patients materials from 15 to 17 4
00:31:20
we We offer photos in addition to the transition
00:31:23
eighth generation brown gray don’t
00:31:26
forget that the transition protects not only from
00:31:28
ultraviolet radiation
00:31:29
but also from blue light, this is
00:31:32
such comprehensive care for your
00:31:35
patient and look at the range of
00:31:38
proposed
00:31:40
diopters in 174 from plus 10 to -18
00:31:44
cylinder to plus four
00:31:46
diameter 55 to 80
00:31:49
coloring is possible this is a coating from the
00:31:53
diameter I glue we do it max
00:31:56
innocent drive boost even there is a max
00:31:59
secret but I want to say separately
00:32:02
just sell the compulsory medical insurance it’s already stock with us,
00:32:06
find out availability exclusively from
00:32:08
managers or in the call center because
00:32:11
it’s leaving the market
00:32:13
that is, we offer more modern coatings to
00:32:15
our patients; in general,
00:32:18
patients need to be offered
00:32:19
the best solution for their eyes, whatever their
00:32:25
favorite Konami sphere is,
00:32:27
and in fact, the sales figures for this sphere are
00:32:30
quite high in Russia, well,
00:32:35
excuse me, when looking through the
00:32:37
peripheral part, it still
00:32:40
exists changes in both optical power,
00:32:43
that is, the higher the dioptre of the lens, the
00:32:46
greater the change and as a result,
00:32:49
the image on the patient’s retina is in the form of an
00:32:53
ellipse,
00:32:54
such an ellipse is scattered around
00:32:57
the patient’s periphery and the image is also not clear
00:33:00
standard to the focal lens
00:33:02
is optimized only one focal
00:33:04
standard lens
00:33:06
is optimized only for one
00:33:08
direction of view,
00:33:09
now we are talking about the sphere, yes,
00:33:12
it is thin and beautiful, but still
00:33:16
the image is optimized only for
00:33:18
one direction of view through the
00:33:20
optical center perpendicular to the
00:33:23
surface of the lens,
00:33:25
so you
00:33:28
know what the risk is of not adapting, what
00:33:34
could be another reason for not adapting to the
00:33:37
sphere does not forgive a non-standard fit,
00:33:40
but the right on the face, that is, if you
00:33:44
choose a frame and it fits you in a
00:33:47
non-standard way, then the sphere will not forgive you for this;
00:33:51
the patient sees all the operations that it is
00:33:53
only
00:33:54
possible for him to see and in general we have a law with you
00:33:56
if you remember this is you that you
00:33:59
disappearance of all the laws of optics you know
00:34:01
better than me that we try to put my sphere
00:34:03
in some frame with a minimum
00:34:07
angle, that is, the angle of bending of the wound is up to
00:34:09
eight, if you see that the angle is greater than
00:34:12
eight, then the aspherical design
00:34:15
cannot be put in this right to the patient and
00:34:18
tell me that is You and I have
00:34:20
certain standards and please
00:34:23
don’t forget about this, but you see here before
00:34:25
centering it is written up to 5, but this is the standard
00:34:28
for they will exclude ASV rivers,
00:34:31
this is the standard for you and me for up to
00:34:33
focal lenses for progressive lenses for
00:34:37
office lenses for what other unloading
00:34:40
lenses Well, the sphere of k does not tolerate
00:34:43
such a high decentration, see two and a half three
00:34:46
millimeters for each class and a standard
00:34:49
fit so that our patient
00:34:54
still feels comfortable in a pre-focal
00:34:56
lens,
00:34:57
we will ask the manufacturers
00:35:03
to individualize this lens, what
00:35:06
method will they use to individualize it
00:35:08
namely, in-line processing with the so-called
00:35:12
freeform or digital phishing technologies
00:35:15
like the French, that is, it
00:35:18
will be individually individualized
00:35:21
on the inner surface of the lens, that is,
00:35:23
calculated individualization in the inner
00:35:26
surface and the front surface of this
00:35:29
lens, which persuades it to
00:35:31
be further spherical,
00:35:32
that is, it will be more physiologically this
00:35:34
ASV lens rezation goes along the inner
00:35:38
surface, that is, the calculation of ours from
00:35:40
this recipe to each point in the direction of
00:35:44
gaze, wherever the gaze turns, there
00:35:46
will be the diopter that is needed when
00:35:48
directing this gaze, this is of course
00:35:52
using digital
00:35:54
surfacing technology, calculated by this technology
00:35:58
and now I’m approaching your favorite tape
00:36:03
to your favorite design
00:36:05
as well PDM what these three
00:36:09
letters d d m tells us is that here in this
00:36:14
design the non-standard
00:36:17
fit of the frame on the face is taken into account, that is, this is
00:36:20
digital film technology, this is the
00:36:23
computational technology that will make it possible
00:36:27
to make a lens and what the
00:36:33
non-standard fit will not be felt right on the face to
00:36:37
whom this design is shown, of course,
00:36:40
of course, hyper my paths, who has
00:36:45
a sphere larger than 2 from 2 and above it
00:36:49
somewhere from 3 and above and of course, first of all,
00:36:53
do not forget about astigmatism
00:36:57
this ds technology, it will allow us to
00:37:00
get rid of unnecessary cylinders;
00:37:02
our patient has astigmatism,
00:37:05
but these operating rooms
00:37:07
distort the image for our patient even more,
00:37:09
so of course, lenses 1 focal
00:37:11
individually, do not forget that
00:37:14
you have this product and recommend it to
00:37:19
ours and our patients, that
00:37:23
is a complex recipe is understandable a
00:37:25
non-standard fit a complex frame is
00:37:27
big to get away with decentering Lisa
00:37:31
will work out all these non-standards for those
00:37:34
who are not satisfied with the quality of vision in
00:37:36
simple 1 focal wedges,
00:37:38
he wants wide fields of view because
00:37:40
you and I know that the technology dealer
00:37:43
tales are facing freeform technologie
00:37:45
expands the fields vision up to thirty-five
00:37:48
to more than thirty percent
00:37:51
compared to a simple 1 focal lens,
00:37:56
of course you will have to fill out a form, but
00:37:58
that’s further, so technology as well
00:38:03
spots a premium lens is considered of
00:38:06
course it will not cost as much as a budget one
00:38:08
and but here we are paying of course for
00:38:11
the technology because of comfort because of the quality of
00:38:14
vision, a complex recipe and a complex fit,
00:38:19
optimization of parameters for
00:38:22
individualization of data recipes on the
00:38:24
inner surface, I already told you,
00:38:26
yes, on the inner surface there is
00:38:28
design optimization for precise
00:38:30
surface treatment plus socialization of the inner
00:38:33
surface and we get the neutralization of
00:38:36
peripheral operations then it turns
00:38:38
out it looks and everything, wherever
00:38:42
our patient looks, as you say,
00:38:44
there will be a clear picture and an
00:38:48
expansion of the field of view compared to
00:38:50
one focal lens by about 35
00:38:53
percent, we know with you such a phrase
00:38:57
as a keyhole, so
00:39:00
imagine when the eye to the
00:39:02
keyhole and the field of view expands
00:39:04
very widely, so clear
00:39:08
vision always helps you, gay, this is guaranteed to
00:39:11
you precisely by the technology of the computational
00:39:14
technology of manufacturing this lens,
00:39:17
I already told you that in addition to the
00:39:21
fact that the field of view expands and the
00:39:23
clarity of vision increases by 30 percent
00:39:26
Compared to a standard pre-
00:39:28
focal lens, it has clear advantages
00:39:31
with the active use of peripheral
00:39:33
zones, but you and I are all drivers, most
00:39:35
likely, who else is a teacher, a broker, who
00:39:39
needs a wide one, who has several monitors,
00:39:41
that is, who exactly has classes,
00:39:44
so that you need to see all this like I do I
00:39:46
say the space around us, we will
00:39:49
recommend, of course, this design is a
00:39:53
complex recipe for astigmatism gray from plus
00:39:57
2 and above from minus 3 and above we will of course
00:40:00
be a river, that is, I recommend that you take
00:40:05
this lens as the first to
00:40:07
recommend one of the first and now we
00:40:10
see that the field of view is they
00:40:14
expand to the top picture, this is what
00:40:17
the patient sees in simple 1
00:40:20
focal and driving lenses -6 in my opinion
00:40:24
and in the lens as well, look how wide
00:40:28
what wide are the peripheries and of course the
00:40:32
hyper metro gets a plus in width,
00:40:38
expansion of the periphery and of course meow
00:40:42
gets a plus in the expansion of the periphery
00:40:45
what parameters are taken into account as well before
00:40:49
all the parameters vertex will give cop the angle of
00:40:53
inclination of the frame the angle of bending of the frame
00:40:56
rc that is, pedi installation height
00:41:00
thickness optimization is already included here,
00:41:03
that is, digico here will already be, as it were,
00:41:05
priori included in this design, so I
00:41:12
I just want to say that I had a
00:41:14
patient with -10, this was what I had 9
00:41:17
years ago, cylinder -1, she couldn’t wear any
00:41:21
spectacle lenses at all, although she wore them
00:41:24
and did 1 7 4 in the q sphere and suggested that
00:41:27
this was the only thing they offered me, but the angles were knocked out
00:41:31
and now she comes to me and I
00:41:33
recommend the lens as well
00:41:37
she wore it to the doctor wore contact
00:41:40
lenses but the age numbers the tear is
00:41:42
no longer the same as I was the eye is not so moist the
00:41:45
lens dries out during the appointment she
00:41:48
talks about the lens pops out of my
00:41:50
eye and that’s why final glasses and here I
00:41:53
am with this recipe made with fil d m
00:41:58
at that moment I was just as well and
00:42:01
when I gave these glasses another frame
00:42:04
she of course wanted more, I always
00:42:08
dreamed it turns out I was up with a high
00:42:10
degree of
00:42:11
big glasses and when she she received these
00:42:15
glasses, she said wow, so she did
00:42:19
n’t see with glasses, that is, as well as the lenses
00:42:23
removed all the distortions in the periphery and
00:42:27
increased the clarity of the images, as we are
00:42:30
already talking to you, by 30 percent,
00:42:31
the quality of vision and
00:42:35
this lens works in every
00:42:38
direction of view, that is wherever
00:42:41
the patient looked in this feed there is a
00:42:44
clear picture everywhere I think it’s
00:42:48
worth a lot to order fill out the form we
00:42:51
have it in an online format it’s not very
00:42:55
easy to fill out you can
00:42:57
outline you can be offered what
00:43:02
is the name of the proposed lens format
00:43:06
lens shape we have several forms
00:43:10
lenses, you can simply choose this lens, be sure to
00:43:12
fill out this form
00:43:15
very carefully,
00:43:17
do not forget to double-check it so that all
00:43:21
the parameters are indicated and the numbers
00:43:23
correspond to those that you measured,
00:43:26
because this is the form that
00:43:29
will be used to manufacture this individual
00:43:32
lens; indicate to this company
00:43:34
the name of the characteristics of the lenses, frame parameters
00:43:37
and centering the natural beads of
00:43:39
the system or you choose I have already said
00:43:42
the shape of the lens from those proposed and of course
00:43:45
the thickness along the edge is necessary,
00:43:46
this is if you are making a frame without a
00:43:50
rim or a screw frame as we
00:43:54
say volumes right on a fishing line for example
00:43:56
you need an edge
00:43:58
to designate this of course not without the help of a
00:44:00
master they we have, as we say, a golden
00:44:04
head, golden hands,
00:44:05
that is, team work is always
00:44:08
welcome and opportunities as field
00:44:12
ideas, well, here I should already talk about
00:44:15
opportunities, and
00:44:16
here is the material from 15 to 17 4
00:44:20
in fact, of course, my favorite
00:44:23
material is 1 of 6
00:44:24
I’m working in pharmacies, as I
00:44:27
say, they always started with it
00:44:29
or with some top coating photo
00:44:31
temple transit 8th generation we have
00:44:36
colors here brown gray
00:44:39
range 174 from 10 plus to -14
00:44:43
look cylinder hd six
00:44:48
lens diameter from 60 to 80 coloring
00:44:53
also perhaps the top coatings are
00:44:55
also at dean's glue like night drive
00:44:59
boost on the lens
00:45:01
ac fel we see here they will already be
00:45:04
individual lenses so
00:45:07
laser engraving markings will be applied here
00:45:10
they will not be erased and these markings are
00:45:14
for ease of installation then they will of course
00:45:17
be erased the print of the oral part is with us
00:45:19
engraving under the circle s.v.
00:45:22
we all know this designation single
00:45:24
vision one focal lens and
00:45:28
this trefoil is happiness for our patient in
00:45:32
the design of these lenses, marking and installation
00:45:35
according to the position of the pupil is all very simple,
00:45:41
so you and I generally have a very
00:45:44
large selection of what we can
00:45:47
offer to our patients, the main thing is to
00:45:50
offer and offer a choice to our
00:45:53
patients,
00:45:54
well, now I’m going to start
00:45:59
talking about my favorite product
00:46:04
from one of my favorite products, of course,
00:46:08
Lizzie Pulse and what kind of Pulse lens is this
00:46:12
and we call it the unloading
00:46:15
lens before the prince support for accommodation
00:46:21
why I included this lens in this one
00:46:24
webinar yes because I
00:46:27
say again the amount of time our eyes stay with
00:46:32
smartphones, not only the amount of
00:46:35
time and also the changed distance, that
00:46:38
is, they always hold not at 40
00:46:40
centimeters at which we usually teach them to
00:46:43
hold thousand at a standard distance,
00:46:46
of course the work is too much for our
00:46:49
eyes to do this new generation 1 focal
00:46:52
lens with functional support, once again
00:46:55
I say accommodation is specially
00:46:57
designed here the figure will
00:46:59
sound like for consumers aged
00:47:02
18 to 45 years
00:47:04
I know medical centers
00:47:07
where doctors or optometrists work and
00:47:10
who have the right to work with children
00:47:13
children who are 14 teenage these are 14
00:47:17
15 16 17 years because if the children are of a
00:47:22
younger age, progressive correction will most likely be
00:47:24
used,
00:47:27
so the age of the patients is from 18 to 40 years old,
00:47:31
I also always add the following phrase, to which
00:47:35
I learned this phrase from the training of the
00:47:39
wondrous Roman lion and so this phrase
00:47:42
somehow stuck with me, you don’t
00:47:44
think about it, well, computers were so
00:47:47
different now, but you and I
00:47:50
got a computer when they appeared
00:47:52
in our country in the 90s, I still remember
00:47:56
the time when we didn’t they knew the words
00:47:58
computer, there were huge
00:48:01
units and these tapes stretched out in
00:48:04
some dots,
00:48:06
well, that is, everything was very mysterious,
00:48:09
and then computers appeared and what
00:48:12
currency appeared computers, well, these
00:48:15
gadgets since the 90s, yes, yes, now the
00:48:19
twentieth year and what will happen next when
00:48:23
we already have transparent televisions,
00:48:26
telephones and transparent ones,
00:48:27
I think that if in the nineties
00:48:29
we were offered this gadget which
00:48:32
now we would say that this is clearly
00:48:35
some kind of alien invasion, that is, this is how
00:48:38
evolution happened so
00:48:41
quickly, like this one avalanche
00:48:44
improvement of these gadgets
00:48:46
our eye caught up with it, of course no, he didn’t
00:48:50
have time, that is, we offer him a
00:48:52
job that is
00:48:55
too much work for him,
00:48:58
you know, as I say, pull this
00:49:01
steam locomotive or climb somewhere
00:49:04
on Everest sometime in a month, just not I know
00:49:08
how long they are preparing to
00:49:10
climb to this peak, they make
00:49:13
this ascent, then descend, then go
00:49:16
a little further again, descends from these,
00:49:19
this is backbreaking work for our
00:49:21
commutation occlusion muscles for
00:49:24
our eye apparatus, which is responsible
00:49:26
for comfortable work near and
00:49:31
so the unloading lens is an individual,
00:49:34
it is an ideal lens for distance, but
00:49:37
thanks to the fact
00:49:38
that with the help of the active booster system
00:49:42
they have what additional force
00:49:46
here, what are the three forces 03 06 09
00:49:51
I always say 03 you can now give
00:49:54
almost everyone
00:49:57
the conditions for prescribing a unloading lens I
00:50:00
can’t help but tell you
00:50:02
tell the product pulse the most
00:50:05
complete correction
00:50:06
at a distance and of course under the control of a headlight
00:50:09
near or calculation,
00:50:12
yes, but what about switching convergence
00:50:14
as an emanation, that is, without these
00:50:18
additional tests, the
00:50:20
unloading lens is prescribed by you, so you
00:50:23
risk it, so full correction and control of a headlight
00:50:27
near soft accommodation thanks to
00:50:31
this system activator Of course, this is
00:50:33
digital surfacing
00:50:34
technology also on the inner
00:50:36
surface, and one more thing I want to say is
00:50:40
variable incet due to what it is
00:50:42
variable due to the fact that when
00:50:45
writing a prescription, for example, I write
00:50:47
binocular or monocular, here it is necessary to
00:50:50
indicate
00:50:51
pedi for distance, for example, 64 to another
00:50:55
patient I write 68 to the next patient I
00:50:58
write 58 that is, for each pedi there will be
00:51:04
its own convergence, and this will be
00:51:10
taken into account in our pulse design, and the
00:51:13
variable tweezers take into account the plus
00:51:18
additive and take into account convergence, that is, the
00:51:22
greater the strength of the plus additive, as I
00:51:25
say, the closer to the nose the incet will be
00:51:28
located, as a result, the
00:51:30
pulse lens relieves the eyes of our
00:51:34
young users,
00:51:35
but young users are not necessarily
00:51:38
students, not necessarily office workers,
00:51:41
but young teachers who are now
00:51:46
fighting remotely sit endlessly for hours at a time
00:51:51
at this computer,
00:51:53
and our teenagers, who are from the sixth
00:51:56
grade and are students in remote learning,
00:52:00
so it’s not like you and I I’m talking about
00:52:04
the beginning of the work and we have an
00:52:08
uncultivated field
00:52:09
for recommending lenses pulse l of course a
00:52:13
complex prescription of course astigmatism we
00:52:16
wouldn’t forget about it the better the
00:52:21
higher the design you give the more
00:52:23
universal design you give the more
00:52:26
comfortable you will feel and the more
00:52:28
This patient will see qualitatively and
00:52:30
of course will be more grateful to you.
00:52:33
Naturally, when you give a competent
00:52:36
lens, a competent design, your patient
00:52:39
receives that he gets the freedom to live in
00:52:45
these glasses,
00:52:46
he is comfortable in these glasses,
00:52:49
he does not notice that he is wearing these glasses,
00:52:53
our recommendations are from 18 to 30
00:52:57
this is the pulse lens l03 30-40 the pulse lens for
00:53:01
06 and 40 45 you see the pulse lens and for 09
00:53:06
it also says lenses for young
00:53:09
frisbees having fallen when you assign a lens to
00:53:12
young press range here, well, here after all and
00:53:14
although I say it seems like young people are here
00:53:17
now patients but young ones would
00:53:20
also produce young lenses his pulse 09 when you
00:53:24
give I kindly ask you to say these
00:53:27
words
00:53:28
dear comrade patient 1 year please
00:53:31
come to me for diagnostics
00:53:35
give him free encouragement
00:53:38
see if his
00:53:40
plus is increasing up close why because if he has
00:53:43
you will disappear and he most often disappears
00:53:46
for 5 to 6 years,
00:53:47
then when you come back after these 5-6 years you
00:53:51
see that his resentment is no longer 0 there
00:53:54
90 75 there is one, but he has it for one and a half
00:53:58
sometimes even 175 I have known him for almost
00:54:02
ten years I walked in unloading, but of course
00:54:07
I was afraid to give a progressive
00:54:10
lens, why because of course, after such a
00:54:14
one focal lens,
00:54:16
the pulse was so small,
00:54:18
like a plus additive, you prescribe
00:54:21
progressive lenses
00:54:23
with a doubled plus additive,
00:54:25
you get that there is a patient of yours who
00:54:28
receives a narrowing of the field of view near,
00:54:31
that is, this is the risk, but with the French
00:54:34
press range these lenses are prescribed to young people
00:54:37
and there are no problems, why because the
00:54:40
progressive lens is already 61 years old and
00:54:42
this is already the third generation of press be up of
00:54:45
which came for glasses of opportunity
00:54:51
which ones here I want to emphasize the
00:54:53
possibility of what, well, yes 1 and 5 174 here
00:54:58
we already have three transition colors and of course I can’t help but
00:55:01
say about graphite green, a wonderful
00:55:04
color, the color is green, gray-green,
00:55:08
Rybinsk, this color is very comfortable,
00:55:11
soft on the eyes, so I recommend it to
00:55:14
anyone - some people like brown, some people like
00:55:16
gray, so patients should be given a
00:55:18
choice, of course, and look, of course,
00:55:20
how it will be arranged, well, that is, the color
00:55:23
of the frame, of course, you also need to know this, then
00:55:26
you know
00:55:27
what color is more comfortable for the patient, this also
00:55:29
needs to be looked at, because at the appointment I feel
00:55:32
comfortable with gray
00:55:34
I can’t stand it at all, it’s too brown, it’s too bright,
00:55:37
but the green graphite is calming, which is
00:55:41
necessary in our time
00:55:43
174 range, look at what an awesome
00:55:48
range the sphere is from plus 13 to -18 and the
00:55:53
cylinder is offered to you right up to mid + 6, but
00:55:57
much more for 1 focal lens
00:56:00
unloading pulse and with additives 0306
00:56:04
and 09, it seems to me that this lens should now
00:56:08
be the subject of first choice for our
00:56:11
patients in this age group,
00:56:13
as I say, but if I can
00:56:16
recommend it to teenagers, then 14 years old,
00:56:19
of course, I would already give 14 if you don’t
00:56:23
have rights to work with children then this is from
00:56:25
18 to 45 years old
00:56:28
ok
00:56:29
ours is not possible possible of course
00:56:31
diameter from 60 to 80 and
00:56:35
Adams coating adhesives like our top in
00:56:38
night drive boost on the cores thickly what I want to
00:56:43
say about metal and only coatings for
00:56:45
driving do not limit this wonderful
00:56:47
driving frame coating is a
00:56:50
universal coating with a beautiful
00:56:53
golden pinkish tint, I’m now
00:56:56
reading a webinar in it max blue love, it’s
00:56:59
much better to protect your eyes from
00:57:04
harmful blue light and of course I really
00:57:08
love our max juve of course the offer
00:57:12
here is very well from the budget dia glue
00:57:15
we do our top ones from the family,
00:57:19
of course, this lens will be individually for you and
00:57:22
me, and you and I will have engravings and
00:57:25
stamp markings on the oral part,
00:57:28
here is the additive, well, here it is written 03
00:57:30
and here is the pulse of LPS, that is,
00:57:34
engraving markings are applied for identification,
00:57:38
so when to you a patient comes with an
00:57:41
unknown frame, then look for
00:57:44
engravings because there
00:57:47
will be no markings, they will be erased markings
00:57:49
installation we have with you according to the position of the
00:57:52
pupil
00:57:53
standard fit of the frame on the face
00:57:57
these are the nuances with this I
00:58:04
kind of end our webinar
00:58:08
with you today we talked about such
00:58:12
as an independent attack on an
00:58:16
independent problem
00:58:18
before the refractive error is
00:58:21
astigmatism, discussed the types of symptoms how to
00:58:28
diagnose how what to offer for
00:58:31
treatment and
00:58:33
options for this very treatment in the form of 1
00:58:36
focal lenses with full name and
00:58:40
individual lenses 1 focal and
00:58:44
unloading lenses pulse and that is, you
00:58:47
there is a choice, so of course my advice
00:58:50
offers the best solution and you have
00:58:53
something to treat astigmatism
00:58:58
with this I’m ending our webinar I
00:59:03
wish everyone good health and optimism and after
00:59:09
that I’ll turn on
00:59:10
our chat

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Обследуя пациентов в оптике, специалисты сталкиваются с такой аномалией рефракции, как астигматизм. Астигматизм, является достаточно распространенным дефектом оптической системы глаза, при котором на сетчатке отсутствует единая фокусная точка. Из нашего вебинара вы узнаете о видах астигматизма, правилах его коррекции и о том, какие линзы из ассортимента компании BBGR наилучшим образом подходят для пациентов с астигматизмом.

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