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ุฃู‡ู„ุง ูˆ ู…ุฑุญุจุง ุจูƒู… ุฌู…ูŠุนู‹ุง ุณู†ูƒู…ู„ ุงู„ูŠูˆู… ููŠ ู…ูˆุถูˆุน
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ุงู„ู…ุดุงูƒู„ ูˆ ุญู„ูˆู„ู‡ุง ู„ู„ุนุฏุณุงุช ุงู„ู€ soft red contact
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lenses ููŠ ุงู„ู†ู‚ุทุฉ ุฑู‚ู… 3 If a blurred vision is with
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both eyes, you may consider if the lenses were
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applied on the correct eye and then perform an
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spherical cylindrical oval refraction ุงู„ุขู† ู†ูุชุฑุถ ุฃู†
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ูƒุงู† ููŠ ุนู†ุฏูŠ ุนูŠู† ุงู„ู€ right eye normal ูˆ ุงู„ู€ another
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eye ูƒุงู†ุช abnormal ุชู…ุงู…ู‹ุงุŸ ูˆ ุงุณุชุฎุฏู…ู†ุง ุนุฏุณุฉ diagnostic
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lens ู„ู„ู€ both eyes ุงู„ุขู† ุฃู…ุง ุฃู†ุง ุจุณุชุฎุฏู… ู„ู„ู€ both eyes
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ุงู„ุฑุคูŠุฉ ู‡ุชุตูŠุฑ ููŠ ุงู„ุนูŠู†ุชูŠู† ุฅูŠู‡ ุงู„ู€ blurred vision ุทูŠุจ
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ู†ูุชุฑุถ ุฃู†ุง ู…ุด ุนุงุฑู ู…ูŠู† ู‡ูŠ ุงู„ู€ normal ูˆ ู…ูŠู† ู‡ูŠ ุงู„ู€
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abnormal eye ุงู„ุจุณุงุทุฉ ุงู„ู„ูŠ ุจุนู…ู„ spherical
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cylindrical over refraction ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุจุนู…ู„
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auto over ู„ู„ุนุฏุณุฉ ุฅุฐุง ูˆ ุงู„ู„ู‡ ุทู„ุนุช ุนู†ุฏูŠ ู‚ูŠู…ุฉ ุณูˆุงุก ุจุงู„ู€
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plus ุฃูˆ ุจุงู„ู€ minus ุจุนุฑู ุฅู† ู‡ุฐู‡ ุงู„ุนูŠู† ู‡ูŠ ุชุนุชุจุฑ
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ุงู„ุณู„ูŠู…ุฉ ุงู„ู€ another eye ุฅุฐุง ุทู„ุนุช ุงู„ู„ูŠ ู‡ูˆ ุงู„ู‚ูŠู…ุฉ
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ุงู„ู„ูŠ ู„ู‡ุง plano ุฃูˆ insignificant power ู…ู† ุญูŠุซ
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ุงู„ุงุณููŠุฑ ุฃูˆ ุงู„ุณูŠู„ู†ุฏุฑ ุจุนุฑู ุฅู† ู‡ุฐู‡ ุงู„ุนูŠู† ุงู„ู„ูŠ ููŠู‡ุง
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ุฅูŠู‡ ุงู„ู…ุดูƒู„ุฉ ุชู…ุงู…ุŸ check vertex convergence from the
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spectacle refraction to the corneal plane ุทูŠุจ
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ู†ูุชุฑุถ ุงู„ุขู† ุฃู†ุง ุงู„ู…ุฑูŠุถ ุทู„ุน ุนู†ุฏ ุงู„ูˆุตูุฉ minus 6 ุนู„ู‰
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minus 1 x ู…ุซู„ุงู‹ 30 ุงู„ุฎุทูˆุฉ ุงู„ุฃูˆู„ู‰ ุฅูŠุด ุจุฏูŠ ุฃุนู…ู„ุŸ
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ุจู…ุนู†ู‰ ุฃุนู…ู„ ุนู…ู„ูŠุฉ ุชุญูˆูŠู„ ู„ู…ู†ุŸ ู„ู„ู€ power ุงู„ุฎุงุตุฉ
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ุจู‚ูŠู…ุฉ ุงู„ู†ุถุงุฑุฉ ุฃูˆ ุงู„ุฎุงุตุฉ ุจุงู„ู€ subjective refraction
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in addition to rotation the next most common
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errors are base curve fitting ู‚ู„ู†ุง ุฃูˆู„ drawback
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ู„ุนุฏุณุงุช ุงู„ู€ software ุงู„ู€ contact lenses ู‡ูˆ ู…ูˆุถูˆุน ุงู„ู€
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rotation ุชู…ุงู… ุงู„ู†ู‚ุทุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ู€ base curve ู‡ูŠ ุชุนุชุจุฑ
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ุงู„ู€ second most ุฃูˆ ุงู„ู€ next step ุชู…ุงู… ุฃูˆ ุงู„ู€ error
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ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฎุทุฃ ุงู„ุซุงู†ูŠ ุฅูŠุดุŸ ู„ู„ู€ drawback ู„ู„ุนุฏุณุงุช ุงู„ู„ูŠ
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ู‡ูŠ ุงู„ู€ soft direct contact lenses ุฅุฐุง ู…ุฑุฉ ุซุงู†ูŠุฉ in
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addition to rotation the next ุฃูˆ ุงู„ู€ second most
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most common errors are base curve fitting
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relationship and lens power ุฅุฐุง ุนู†ุฏู†ุง ุงู„ู…ุดูƒู„ุฉ
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ุงู„ุซุงู†ูŠุฉ ููŠ ุนุฏุณุงุช ุงู„ู€ soft rec contact lenses ู‡ูŠ
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ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ ุงู„ู€ base curve ุจูŠุจู„ุบู†ุง ูˆุตู„ู†ุง ู„ู„ุณุคุงู„ ู‡ู„
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ูŠู…ูƒู† ุชู‚ูŠูŠู… ุฃูˆ ุญุณุงุจ ู‚ูŠู…ุฉ ุงู„ู€ base curve ู„ู„ุนุฏุณุงุช ุงู„ู€
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soft rec contact lenses ูˆู„ุง ู„ุฃุŸ ูƒูŠูุŸ ุทูŠุจ ุงู„ู„ูŠ ุฃู†ุง
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ู…ุฏูŠุชูƒ ุนุฏุณุฉ soft rec contact lenses ู‚ู„ุช ู„ูƒ ุงุญุณุจูŠู‡
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ู„ู‚ุฏุงุด ุฃูˆ ู‚ูŠุณ ุงู„ู€ base curve ู„ู‡ุง ู…ู…ูƒู†ุŸ
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ุทุจุนู‹ุง ุงู„ู€ base curve ู„ู„ู€ soft trick ู…ู† ุงู„ุตุนุจ ุงู„ู„ูŠ ู‡ูˆ
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ุนู…ู„ูŠุฉ ู‚ูŠุงุณู‡ ุชู…ุงู… ู„ูƒู† ุฃู†ุง ู…ู…ูƒู† ูƒูŠู ุฃุชุนุฑู ู…ู† ุฎู„ุงู„ ุงู„ู€
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lens power ุงู„ู€ lens power ูƒูŠู ุฃู†ุง ุจู‚ูŠุณู‡ ู…ู† ุฎู„ุงู„
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ุงู„ู„ูŠ ู‡ูˆ ู…ุซู„ุงู‹ ุงู„ู€ lensometer ุทุจุนู‹ุง ุฅุฐุง ู…ุฑุฉ ุฃุฎุฑู‰ ููŠ
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ุงู„ุนุฏุณุงุช ุงู„ู€ software contact lenses ู…ู† ุงู„ุตุนุจ ุงู„ุชุนุฑู
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ุนู„ู‰ ุงู„ู€ base curve ู„ู„ุนุฏุณุฉ ู„ูƒู† ุฃู†ุง ู…ู…ูƒู† ุฃุชุนุฑู ุนู„ู‰ ุงู„ู€
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power parameter ู…ู† ุฎู„ุงู„ ุงุณุชุฎุฏุงู… ุฌู‡ุงุฒ ุงู„ู€ lensmeter
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ุฃูˆ ุงู„ููˆุณูŠู…ุชุฑ
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ุฅุฐุง ุงู„ู…ุดูƒู„ุฉ ุงู„ุซุงู†ูŠุฉ ู‡ูŠ ู…ูˆุถูˆุน ุงู„ู€ base curve ูŠู…ุง
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ูŠูƒูˆู† ุฎุงุทุฆ ุงู„ุซุงู„ุซุฉ ุนู†ุฏู†ุง ู…ุดูƒู„ุฉ ุงู„ู€ power ูŠู…ุง ูŠูƒูˆู†
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ููŠู‡ุง defect ุฃูˆ ุชูƒูˆู† ุบูŠุฑ ุตุญูŠุญุฉ The rotation and base
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curve can be confirmed with the spherical
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cylindrical over refraction ู…ู…ูƒู† ุฃู†ุง ุจุนู…ู„ ุนู…ู„ูŠุฉ
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confirmed ุฃูŠ ุจู…ุนู†ู‰ ุชุฃูƒูŠุฏ ู„ู‚ูŠู…ุฉ ุงู„ู€ rotation ูˆ ุงู„ู€
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base curve ู…ู† ุฎู„ุงู„ ุงู„ู€ spherical cylindrical over
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refraction ูƒูŠูุŸ ุทูŠุจุŸ ุงู„ุขู† ุฃู†ุง ูŠู…ุง ุจุฏูŠ ุขุฌูŠ ุจุฃุฌูŠุจ ุฃูŠ
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ุชุดุฎุต ุจุฃุฎุฐ ู„ู‡ ุงู„ู€ K1 ูˆ ุงู„ู€ K2 ูˆ ุจุฃุฎุฐ R1 ูˆ R2 ูู…ู† ุฎู„ุงู„ู‡ุง
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ุฃู†ุง ุจุนุฑู ู…ูŠู† ุงู„ู€ base curve ู„ู„ุดุฎุต ู„ูƒู† ู„ู„ุนุฏุณุฉ ู…ู†
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ุงู„ุตุนุจ ุงู„ุชุนุฑู ุนู„ูŠู‡ุง ุชู…ุงู…ุŸ if a good endpoint acuity
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is not found consider the base curve lens design
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or lens optics ุงู„ุขู† ุงุญู†ุง ุนู…ู„ู†ุง diagnostic method
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ุฃูˆ ุงู„ู€ trial method ูˆ ู„ุงุญุธู†ุง ุฅู† ู…ุง ูˆุตู„ู†ุง ู„ุฃูุถู„
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visual acuity ุนู†ุฏ ู…ูŠู†ุŸ ุนู†ุฏ ุงู„ู…ุฑูŠุถ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ
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ู…ู…ูƒู† ุฃู† ูŠูƒูˆู† ุนู†ุฏู‡ ุฎู„ู„ ููŠ ุงู„ู€ base curve ู„ู„ุนุฏุณุฉ ุงุซู†ูŠู†
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ููŠ ุงู„ู€ lens design ุชุตู…ูŠู… ุงู„ุนุฏุณุฉ ุฃูˆ ู…ู…ูƒู† ุฃู† ูŠูƒูˆู† ุฅูŠู‡ุŸ
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ุจุงู„ุฎูˆุงุต ุงู„ุจุตุฑูŠุฉ ู„ู…ูŠู†ุŸ ู„ู„ุนุฏุณุฉ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุฃู†ุง
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ู…ุซู„ุงู‹ ุงุณุชุฎุฏู…ุช ุงู„ู€ prism palest ูˆ ุงู„ู…ุฑูŠุถ ูƒุงู† ุนู†ุฏู‡ ุนุฏู…
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ุงู„ู‚ุฏุฑุฉ ุนู„ู‰ ุงู„ุชุญู…ู„ ุนู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ thickness ููŠ
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ุงู„ู…ู†ุทู‚ุฉ ุงู„ุณุงุนุฉ ุณุชุฉ ูู‡ู†ุง ู…ุด ู‡ูŠู‚ุฏุฑ ูŠุชุนูˆุฏ ุนู„ู‰ ู…ูŠู†ุŸ
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ุนู„ู‰ ุงู„ุนุฏุณุฉ ูู‡ู†ุง ุจุฏู‡ ูŠูƒูˆู† ู…ุดูƒู„ุฉ ููŠ ู…ูŠู†ุŸ ููŠ ุงู„ู€ lens
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optics ุฃูˆ ู…ุซู„ุงู‹ ูˆุงุญุฏ ุฃุฏูŠุชูู‡ dynamic stabilization ูˆ
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ุนู†ุฏู‡ ุณุนุฑ ููŠ ุงู„ุณุงุนุฉ ุซู„ุงุซุฉ ุฃูˆ ุชุณุนุฉ ู…ุดูƒู„ุฉ ุฃูŠุถู‹ุง ู…ุด
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ู‡ูŠูŽู‚ุฏุฑ ุฅู†ู‡ ูŠุชุญู…ู„ ุงู„ุนุฏุณุฉ ุชู…ุงู…ุŸ
74
00:06:40,460 --> 00:06:45,480
ูŠุนู†ูŠ ููŠ ุจุนุถ ุงู„ุฃุญูŠุงู† ู…ู…ูƒู† ุฃู†ุง ุฃููƒุฑ ููŠ ุนู…ู„ูŠุฉ ุงู„ู„ูŠ ู‡ูˆ
75
00:06:45,480 --> 00:06:50,360
ุชุบูŠูŠุฑ ู…ู† ุงู„ู€ lens design ุญุชู‰ ุฃุฏูŠ ุฑุคูŠุฉ ุฅู†ู‡ ุชูƒูˆู†
76
00:06:50,360 --> 00:06:55,280
ู…ู†ุงุณุจุฉ ุฃูˆ ู…ู„ุงุฆู…ุฉ ู„ู„ู…ุฑูŠุถ ูˆุจุงู„ุฅุถุงูุฉ ุฅู†ู‡ ุฃูˆุตู„ ู„ุฃูุถู„
77
00:06:55,280 --> 00:07:00,780
ุงู„ู„ูŠ ู‡ูˆ ุฑุงุญุฉ ู„ู…ูŠู†ุŸ ู„ู„ู€ patient ุทูŠุจ stable blurred
78
00:07:00,780 --> 00:07:05,120
vision ุฅุฐุง ู…ุฏุงู… stable ุฅุฐุง ุฅูŠุด ู‡ูŠูƒูˆู†ุŸ ุจุดูƒู„ ุฏุงุฆู…
79
00:07:05,120 --> 00:07:10,920
ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุบุจุด ููŠ ุงู„ุฑุคูŠุฉ ุจุดูƒู„ ุฏุงุฆู… When the patient
80
00:07:10,920 --> 00:07:15,700
returns after wearing the lens for a short time
81
00:07:15,700 --> 00:07:23,360
ุทูŠุจุŒ ุงู„ุขู† ุงู„ู…ุฑูŠุถ ุฃูˆู„ ู…ุง ุจูŠุฑุชุฏูŠ ุงู„ุนุฏุณุฉ ุงู„ู„ุงุตู‚ุฉ ู„ูุชุฑุฉ
82
00:07:23,360 --> 00:07:30,560
ุฒู…ู†ูŠุฉ ู‚ุตูŠุฑุฉุŒ ุจูŠุตูŠุฑ ุนู†ุฏู‡ ุฅูŠุดุŸ ุบุจุด ุจุดูƒู„ ุฏุงุฆู…ุŒ ูˆุงุถุญุฉุŸ
83
00:07:30,560 --> 00:07:35,260
ุฅุฐุง ุนู†ุฏ ุงุฑุชุฏุงุก ุงู„ุนุฏุณุฉ ุงู„ู„ุงุตู‚ุฉ ู„ูุชุฑุฉ ุฒู…ู†ูŠุฉ ู‚ุตูŠุฑุฉุŒ
84
00:07:35,260 --> 00:07:41,900
ุงู„ู…ุฑูŠุถ ุจูŠุตุจุญ ุนู†ุฏู‡ ุบุจุด ุจุดูƒู„ ุฏุงุฆู… ุทูŠุจ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ
85
00:07:41,900 --> 00:07:46,380
ุฅูŠุด ุจุฏูŠ ุฃุนู…ู„ุŸ number one ุจุฏูŠ ุฃุนู…ู„ review ู…ุฑุงุฌุนุฉ ู„ู„ู€
86
00:07:46,380 --> 00:07:50,280
base curve ู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ base curve ุฃูˆ ุงู„ู€ back
87
00:07:50,280 --> 00:07:56,880
optic zone radius soft lenses may tighten with
88
00:07:56,880 --> 00:08:02,700
wear and what appeared to be good fit may now be
89
00:08:02,700 --> 00:08:06,380
tight causing irregular power effects or a
90
00:08:06,380 --> 00:08:11,000
creeping of the rotation ุงู„ุขู† ูŠู…ุง ุจุชูƒูˆู† ุจุนุฏ ู…ุง ุฃู†ุง
91
00:08:11,000 --> 00:08:15,680
ุจุฑุงุฌุน ุงู„ู€ base curve ู„ู„ุนุฏุณุฉ ูˆ ุจุฏูŠ ุฃุดูˆูู‡ ู‡ู„ ู‡ูˆ ุตุญูŠุญ
92
00:08:15,680 --> 00:08:20,800
ุฃูˆ ุฎุทุฃ ู…ู…ูƒู† ููŠ ุจุนุถ ุงู„ุฃุญูŠุงู† ุฅู† ุงู„ุนุฏุณุฉ ุชูƒูˆู† tied
93
00:08:20,800 --> 00:08:25,440
ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุฅู†ู‡ as he runs to the shape of
94
00:08:25,440 --> 00:08:29,780
the cornea ูŠุนู†ูŠ ุฃูˆู„ ู…ุง ุจุชุญุทูŠู‡ุง ุนู„ู‰ ุงู„ุนูŠู† ุจุชุนู…ู„
95
00:08:29,780 --> 00:08:34,380
ุงู„ู„ูŠ ู‡ูˆ suction ุงู„ู„ูŠ ู‡ูˆ ุจุชูƒูˆู† ู…ุตู…ู…ุฉ ูˆูŠู†ุŸ ุนู„ู‰ ุงู„ุณุทุญ
96
00:08:34,380 --> 00:08:41,280
ุงู„ู‚ุฑู†ูŠุฉ ู„ู„ุนูŠู† ุทูŠุจุŒ ุงู„ุขู† ุฃู†ุง ุจุฏูŠ ุฃูˆุตู„ ู„ุฅูŠุดุŸ ู„ุฃูุถู„
97
00:08:41,280 --> 00:08:44,840
ุงู„ู„ูŠ ู‡ูˆ ู†ุชูŠุฌุฉ ุฃูˆ ุฃูุถู„ power ุฃูˆ ุฃูุถู„ base curve
98
00:08:44,840 --> 00:08:50,320
ุชู…ุงู…ุŸ ู‡ุฐู‡ ุงู„ู€ step ุฅูŠุด ุจูŠุนู…ู„ุŸ ู…ู…ูƒู† ุฅู†ู‡ ุจูŠุบูŠุฑ ููŠ
99
00:08:50,320 --> 00:08:54,260
ุงู„ู„ูŠ ู‡ูˆ ุงู„ู‚ูˆุฉ ุงู„ู…ู„ุงุฆู…ุฉ ู„ู„ุนุฏุณุฉุŒ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ
100
00:08:54,260 --> 00:08:59,040
ุงู„ู…ุฑูŠุถ ุจุฏู‡ ู…ุซู„ุงู‹ base curve ุณุจุนุฉ ูˆ ุณุชุฉ ุฃู†ุง ุฑุญุช
101
00:08:59,040 --> 00:09:03,120
ู…ุซู„ุงู‹ ุฃุฏูŠุชูู‡ base curve ู†ูุชุฑุถ ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุณุจุนุฉ ูˆ
102
00:09:03,120 --> 00:09:07,150
ุชุณุนุฉ ุทูŠุจ ุงู„ุขู† ุงู„ุชุบูŠูŠุฑ ููŠ ุงู„ู€ base curve ู…ุด ุจูŠุนู…ู„ ุนู„ู‰
103
00:09:07,150 --> 00:09:10,550
ุชุบูŠูŠุฑ ุงู„ู€ power ุตุญ ูˆู„ุง ู„ุงุŸ ูุฅู†ู…ุง ุจุชุบูŠุฑ ุงู„ู€ power
104
00:09:10,550 --> 00:09:14,750
ุจูŠุคุซุฑ ุนู„ู‰ ู‚ูŠู…ุฉ ุงู„ุนุฏุณุฉ ุงู„ู…ู„ุงุฆู…ุฉ ู„ู…ูŠู†ุŸ ู„ู„ู…ุฑูŠุถ
105
00:09:14,750 --> 00:09:19,630
ูˆุจุงู„ุชุงู„ูŠ ุฅู…ุง ูŠุชุบูŠุฑ ุงู„ู€ power ู„ู„ุนุฏุณุฉ ุฃูƒูŠุฏ ู‡ูŠุนู…ู„ ุบุจุด
106
00:09:19,630 --> 00:09:24,610
ู„ู„ุฑุคูŠุฉ ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุงู„ุขู† ู„ูˆ ุณุฃู„ุชูƒ ุณุคุงู„ ุฅูŠุด ู‡ูŠ ุฃุณุจุงุจ
107
00:09:24,610 --> 00:09:30,140
ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ blurred visionุŸ ุนุฏู… ุงู„ู„ูŠ ู‡ูˆ ุฑุคูŠุฉ ุจูˆุถูˆุญ
108
00:09:30,140 --> 00:09:34,380
ู…ู†ู‡ุง ุฅู† ุงู„ู‚ูˆุฉ ุบูŠุฑ ู…ู„ุงุฆู…ุฉ ุฃูˆ ุบูŠุฑ ู…ู†ุงุณุจุฉ ู„ู„ู…ุฑูŠุถ ุตุญ
109
00:09:34,380 --> 00:09:39,060
ูˆู„ุง ู„ุงุŸ ุฃูˆ ู…ุซู„ุงู‹ inverted ุงู„ู„ูŠ ู‡ูˆ ุฅู† ุงู„ุนู„ู’ุณุฉ ู…ู‚ู„ูˆุจุฉ
110
00:09:39,060 --> 00:09:45,080
ุตุญ ูˆู„ุง ู„ุงุŸ ู…ู…ูƒู† ุชุนู…ู„ ุงู„ู„ูŠ ู‡ูˆ blurred vision ุทูŠุจ ุงู„ุขู†
111
00:09:45,080 --> 00:09:49,460
ูƒู„ู…ุฉ a creeping of the rotation ุฅู† ุงู„ุนุฏุณุฉ ุจุชุฏูˆุฑ
112
00:09:49,460 --> 00:09:54,260
ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุฅู†ู‡ ู…ุง ุจุชุณุชู‚ุฑ ููŠ ู…ูƒุงู†ู‡ุง ูˆ ู…ุง ุจุชู‚ุฏุฑ ุชุตู„
113
00:09:54,260 --> 00:09:58,940
ู„ู…ุฑุญู„ุฉ ุฃูˆ ู„ู…ู†ุทู‚ุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุงุณุชู‚ุฑุงุฑ ูŠุนู†ูŠ ุงู„ุนุฏุณุฉ
114
00:09:58,940 --> 00:10:03,360
ุจุชุจู‚ู‰ ุฅู†ู‡ ุชุนู…ู„ ุนู…ู„ูŠุฉ rotation ุฏูˆู† ุงู„ู‚ุฏุฑุฉ ุนู„ู‰
115
00:10:03,360 --> 00:10:07,260
ุงู„ุงุณุชู‚ุฑุงุฑ ุทุจุนู‹ุง ุฏุงุฆู…ู‹ุง ุฃู†ุง ุจุฏูŠ ุฃููƒุฑ ู…ุฏุงู… ููŠ ู‡ู†ุงูƒ
116
00:10:07,260 --> 00:10:11,940
rotation ู„ู„ุนุฏุณุฉ ุฅุฐุง ููŠ ู…ุณุงูˆูŠ ู„ู‡ุง ุฅูŠุดุŸ ุงู„ู„ูŠ ู‡ูˆ
117
00:10:11,940 --> 00:10:17,660
stable blurred vision ุทุจุนู‹ุง ุฅุฐุง ุฏุงุฆู…ู‹ุง ุฅุนุงุฏุฉ ุชุญูˆูŠู„
118
00:10:17,660 --> 00:10:23,220
ุฏูˆุฑุงู† ุงู„ุนุฏุณุฉ ูˆุนุฏู… ุงุณุชู‚ุฑุงุฑู‡ุง ุจุณุงูˆูŠุฉ ู…ุณุชู‚ุจู„ูŠุฉ ูˆ
119
00:10:23,220 --> 00:10:28,500
ู…ุธู‡ุฑุฉ ู…ุธู‡ุฑุฉ ุทูŠุจ
120
00:10:28,500 --> 00:10:32,320
ุจุนุถ ุงู„ุฃุญูŠุงู† ุจูŠูƒูˆู† ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ
121
00:10:32,320 --> 00:10:34,500
ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ
122
00:10:34,500 --> 00:10:36,440
ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ
123
00:10:36,440 --> 00:10:36,700
ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ
124
00:10:36,700 --> 00:10:42,360
ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…ุธู‡ุฑ ู…
125
00:10:47,290 --> 00:10:51,550
ุจุงู„ุถุจุท ูŠุนู†ูŠ ุจุฏูŠ ุฃุฌูŠุจ ุงู„ู„ูŠ ู‡ูˆ ุนู…ู„ูŠุฉ ุฅูŠุดุŸ ุฅู†ู‡ ุฃุนูƒุณ
126
00:10:51,550 --> 00:10:56,270
ุงู„ู„ูŠ ู‡ูˆ ุงู„ุนุฏุณุฉ ุชู…ุงู… ูุฅูŠุด ุจุนู…ู„ุŸ ุทูŠุจ ู„ู…ุง ุฃู†ุง ุจุนู…ู„ ุงู„ู„ูŠ
127
00:10:56,270 --> 00:11:01,170
ู‡ูˆ ุนูƒุณ ุงู„ุนุฏุณุฉ ุจุงู„ุถุจุท ุฅู†ู‡ ุจุนู…ู„ stable blurred
128
00:11:01,170 --> 00:11:06,430
vision ู„ู…ูŠู†ุŸ ู„ู„ู…ุฑูŠุถ ุชู…ุงู… ู…ุฑุฉ ุฃุฎุฑู‰ ูŠุง ุฌู…ุงุนุฉ ุงู„ุขู†
129
00:11:06,430 --> 00:11:10,910
ุฃู…ุง ูŠูƒูˆู† ุฃู†ุง ุนู†ุฏูŠ unilateral blurred vision ุฅูŠุด ุจุฏูŠ
130
00:11:10,910 --> 00:11:16,170
ุฃุฌูŠุจุŸ ุจุฏูŠ ุฃุนู…ู„ ุนู…ู„ูŠุฉ ู‚ู„ุจ ู„ู„ุนุฏุณุฉ Okay ูู‡ูŠุนู…ู„ ุงู„ู„ูŠ ู‡ูˆ
131
00:11:16,170 --> 00:11:20,630
stable blurred vision ู…ู† ุฎู„ุงู„ู‡ุง ุฃู†ุง ุจุนุฑู ุฅู† ู…ูŠู†
132
00:11:20,630 --> 00:11:23,890
ุงู„ู„ูŠ ู‡ูˆ ุงู„ุนูŠู† ุงู„ู„ูŠ ููŠู‡ุง good ูˆ ู…ูŠู† ููŠู‡ุง ุงู„ู€ bad
133
00:11:23,890 --> 00:11:24,350
vision
134
00:11:29,360 --> 00:11:33,460
Verify the rotation of the lens ุฅุฐุง ุฃู†ุง ุจุฏูŠ ุฃุนู…ู„
135
00:11:33,460 --> 00:11:38,340
ุนู…ู„ูŠุฉ ุชุฃูƒูŠุฏ ู„ู…ูŠู†ุŸ ู„ุฏูˆุฑุงู† ุงู„ุนุฏุณุฉ inconsistent
136
00:11:38,340 --> 00:11:43,600
rotation ูŠู…ุง ูŠูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ ุจู…ุนู†ู‰ ุฅู†ู‡ ุงู„ู€ rotation
137
00:11:43,600 --> 00:11:50,440
ุบูŠุฑ ู…ุชุนุงู…ุฏ ุฃูˆ ุบูŠุฑ ู…ุชู†ุงู‚ุต ุบูŠุฑ ุงู„ู„ูŠ ู‡ูˆ ู…ุชู†ุงุฒู… ุชู…ุงู…
138
00:11:51,550 --> 00:11:57,410
ุฅุฐุง ู‡ู†ุง ุนู†ุฏู†ุง inconsistent ุงู„ู„ูŠ ู‡ูˆ rotation ุฃูŠ
139
00:11:57,410 --> 00:12:04,130
ุจู…ุนู†ู‰ ุฅู† ุงู„ุฏูˆุฑุงู† ุบูŠุฑ ู…ุชู†ุงุธู… okay indicates either
140
00:12:04,130 --> 00:12:09,510
a loose-fitting relationship or inappropriate lens
141
00:12:09,510 --> 00:12:16,850
ุนู†ุฏู…ุง ุชูƒูˆู† ู‚ูŠู…ุฉ ุงู„ู€ rotation ุบูŠุฑ ู…ุชู†ุงุณุจุฉ ุฃูˆ
142
00:12:16,850 --> 00:12:21,170
ุบูŠุฑ ู…ู„ุงุฆู…ุฉุŒ ูŠู…ูƒู† ุฃู† ุงู„ุนุฏุณุฉ ุชูƒูˆู† ุจุทูŠุฆุฉุŒ ูู…ุน ุฃู†
143
00:12:21,170 --> 00:12:26,150
ุงู„ุนุฏุณุฉ ุจุทูŠุฆุฉุŒ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุฃู†ู‡ุง ุชุญุชูˆูŠ ุนู„ู‰ ุนุฏุณุฉ ู…ุญุฏุจุฉ
144
00:12:26,150 --> 00:12:30,610
ุนุงู„ูŠุฉุŒ ุฃูŠ ู…ุด ู…ุงุฎุฏุฉ ุดูƒู„ ุงู„ู‚ุฑู†ูŠุฉ ุฃูˆ ู…ู…ูƒู† ุฃู† ุชูƒูˆู† ุงู„ู€
145
00:12:30,610 --> 00:12:35,660
small diameter ุตุญ ูˆู„ุง ู„ุงุŸ ูู‡ู†ุง ู…ุนู†ู‰ ุงู„ูƒู„ุงู… ุจูŠุญูƒูŠ
146
00:12:35,660 --> 00:12:40,520
ู„ูŠ ุฃู† ุงู„ lens design ุงู„ู„ูŠ ุฎุงุต ููŠ ุงู„ุนุฏุณุฉ ุบูŠุฑ ู…ู„ุงุฆู…
147
00:12:40,520 --> 00:12:45,720
ู„ู‡ุฐุง ุงู„ู…ุฑูŠุถ ู„ุงุจุฏ ู…ู† ุชุบูŠุฑู‡ุŒ ุฃูˆ try another base curve
148
00:12:45,720 --> 00:12:49,520
or lens design ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุฃู†ุง ุจุฏูŠ ุงุณุชุฎุฏู… ุงู„ู„ูŠ
149
00:12:49,520 --> 00:12:53,360
ู‡ูˆ base curve ุขุฎุฑุŒ ุฃู†ู‡ ูŠูƒูˆู† steep base curve ุชู…ุงู…
150
00:12:53,360 --> 00:12:56,340
ุฃูˆ ุจุฏูŠ ุฃุบูŠุฑ ูƒู„ ุชุตู…ูŠู… ุงู„ุนุฏุณุฉ
151
00:13:00,920 --> 00:13:07,140
Okay, check lens for deposits or wetability ุงู„ุขู† ุงู„ู€
152
00:13:07,140 --> 00:13:10,480
deposits ุงู„ู„ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† ุงู„ุชุฑุณุจุงุช ุงู„ู„ูŠ ุจุชูƒูˆู† ุนู„ู‰
153
00:13:10,480 --> 00:13:14,440
ุณุทุญ ุงู„ุนุฏุณุฉ ุจุฏูŠ ุฃุดูˆู ุฃู†ู‡ ู‡ู„ ููŠ ู‡ู†ุงูƒ ุชุฑุณุจุงุช ุนู„ู‰
154
00:13:14,440 --> 00:13:19,020
ุงู„ุนุฏุณุฉ ูˆู„ุง ู„ุฃุŒ ุฃูŠุถุง ุจุฏูŠ ุฃู…ุณูƒ ุงู„ู„ูŠ ู‡ูˆ ู…ุฑูˆู†ุฉ ูˆู„ูŠูˆู†ุฉ
155
00:13:19,020 --> 00:13:23,160
ุงู„ุนุฏุณุฉุŒ ุงู„ู€ wetability ุชู…ุงู…ุŸ ุจุฏูŠ ุฃุดูˆูู‡ุง ุฌุฏูŠุด ุงู„ู„ูŠ ู‡ูˆ
156
00:13:23,160 --> 00:13:29,500
ูƒู…ู‘ ู…ุฑูˆู†ุฉ ู„ู„ุนุฏุณุฉ ู…ูˆุฌูˆุฏุฉุŒ poor tear quality may prevent
157
00:13:36,730 --> 00:13:41,970
ุงู„ุขู† ุฃู†ุง ุดุฎุต ุนู†ุฏู‡ dry eye ุชู…ุงู…ุŸ ู…ุง ูŠู†ูุนุด ุฃู†ุง ุฃุฑูˆุญ
158
00:13:41,970 --> 00:13:46,230
ุฃุฏูŠ ุงูŠุดุŸ high water content ุฃูˆ moderate water
159
00:13:46,230 --> 00:13:51,830
content ุชู…ุงู…ุŸ ู„ุฃู†ู‡ ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุงูŠุด ู‡ูŠุนู…ู„ุŸ ู‡ูŠุณุจุจ
160
00:13:51,830 --> 00:13:55,830
ุงู„ู„ูŠ ู‡ูˆ dry eye symptoms ุชู…ุงู…ุŸ ูˆู‡ูŠุนู…ู„ ุนู„ู‰
161
00:13:55,830 --> 00:14:02,680
dehydrate ุงู„ู„ูŠ ู‡ูˆ ุชุจุฎูŠุฑ ูƒู„ ุณุทุญ ู…ู† ุงู„ู‚ุฑู†ูŠุฉุŒ ุฃูŠุถุง ุนู†ุฏู†ุง
162
00:14:02,680 --> 00:14:08,080
ุจูŠู…ู†ุน ุงู„ู„ูŠ ู‡ูˆ ุญุฑูƒุฉ ู…ู„ุงุฆู…ุฉ ู„ู„ุนุฏุณุฉุŒ ุฏุงุฆู…ุง ุงู„ุนูŠู† ู„ู…ุง
163
00:14:08,080 --> 00:14:14,060
ุจูŠุตูŠุฑ ููŠู‡ุง ู†ูˆุน ู…ู† ุงู„ุฌูุงู ุชู…ุงู…ุŒ ู‡ุฐุง ุจูŠุคุฏูŠ ุฅู„ู‰ ุฅุนุงู‚ุฉ
164
00:14:14,060 --> 00:14:19,420
ุญุฑูƒุฉ ุงู„ุนุฏุณุฉ ุฏุงุฎู„ ุงู„ุนูŠู†ุŒ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุฃู†ู‡ ู…ู…ูƒู†
165
00:14:19,420 --> 00:14:24,880
ุงู„ุนุฏุณุฉ ุงุญู†ุง ู†ุทู„ุน ุฅู„ูŠู‡ุง ุฅู†ู‡ ู‡ูŠ steepุŒ ูˆู‡ูŠ ุฅู†ู‡ ุชูƒูˆู†
166
00:14:24,880 --> 00:14:29,150
ุงูŠุดุŸ ุงู„ุนุฏุณุฉ normalุŒ ู„ูƒู† ู…ูŠู† ุงู„ู„ูŠ ุณุจุจ ู‡ุฐุงุŸ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€
167
00:14:29,150 --> 00:14:34,650
dry eye ุฃูˆ ุชุจุฎูŠุฑ ุงู„ู„ูŠ ู‡ูˆ ุณุทุญ ุงู„ุนุฏุณุฉุŒ ุฃูŠุถุง ู‡ุฐุง ุจูŠุคุซุฑ
168
00:14:34,650 --> 00:14:39,710
ุนู„ู‰ ู…ูŠู†ุŸ ุนู„ู‰ ุงู„ู€ rotation ู„ู„ุนุฏุณุฉ ุฏูˆุฑุงู† ุงู„ุนุฏุณุฉุŒ ู„ุฐู„ูƒ
169
00:14:39,710 --> 00:14:43,450
ุฏุงุฆู…ุง ู‚ู„ู†ุง ูŠุง ุฌู…ุงุนุฉ ุฃู† ุงู„ุนุฏุณุฉ ุงู„ู€ software contact
170
00:14:43,450 --> 00:14:48,570
lenses ุฅุฐุง ุฃู†ุง ุจุฏูŠ ุฃุณุชุฎุฏู… ุงู„ู„ูŠ ู‡ูˆ ideal evaluation
171
00:14:48,570 --> 00:14:54,780
ู„ุงุฒู… ุฃู†ู‡ ูŠูƒูˆู† ุจุนุฏ ุฌุฏูŠุดุŸ ุฃุณุจูˆุน ู…ู† ุงุณุชุฎุฏุงู… ุงู„ุนุฏุณุฉุŒ ุฅุฐุง
172
00:14:54,780 --> 00:14:59,200
ุจุนุฏ ุงู„ุฃุณุจูˆุน ุฃู†ู‡ ุจุฏูŠู‡ ุนุฏุณุฉ ุชุฌุฑูŠุจูŠุฉ ูŠุณุชุฎุฏู…ู‡ุง ุจุดูƒู„ ุงู„ู„ูŠ
173
00:14:59,200 --> 00:15:04,000
ู‡ูˆ ูŠูˆู…ูŠ ู„ุญุฏ ู…ุง ุฃุตู„ ู„ุฃูุถู„ ุงู„ู„ูŠ ู‡ูˆ ุนุฏุณุฉ ู…ู„ุงุฆู…ุฉ
174
00:15:04,000 --> 00:15:11,640
ู„ู„ู…ุฑูŠุถุŒ If this is the case consider a lens with a
175
00:15:11,640 --> 00:15:15,870
different material, base curve or thicknessุŒ ุฅุฐุง
176
00:15:15,870 --> 00:15:19,890
ุงุชูู‚ู†ุง ุนู„ู‰ ู…ูˆุถูˆุน ุงู„ู€ lens material ุจุฏูŠ ุฃุบูŠุฑู‡ ุฅุฐุง
177
00:15:19,890 --> 00:15:23,590
ูˆุงู„ู„ู‡ ุงู„ู…ุฑูŠุถ ุนู†ุฏู‡ dry eye ุจุฏูŠ ุฃุณุชุฎุฏู… ู…ุนู‡ low water
178
00:15:23,590 --> 00:15:28,770
contentุŒ ุงุซู†ูŠู† ุนู†ุฏู†ุง ู…ูˆุถูˆุน ุงู„ู€ base curve ุจุฏูŠ ุฃุณุชุฎุฏู…
179
00:15:28,770 --> 00:15:33,230
ู…ู…ูƒู† flat base curve ุญุณุจ ูŠุนู†ูŠ ู…ุง ุจุชุทุจูŠู‚ ุงู„ู„ูŠ ู‡ูˆ
180
00:15:33,230 --> 00:15:37,330
ุงู„ุญุงู„ุฉุŒ ู…ู…ูƒู† ู…ุซู„ุง ุงู„ู€ thickness ุฃู†ู‡ ุฃู‚ู„ู„ู‡ ุจุฏู„ ู…ุง
181
00:15:37,330 --> 00:15:40,770
ุฃุฌูŠุจ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ prism tals ุฃุณุชุฎุฏู… ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€
182
00:15:40,770 --> 00:15:42,190
dynamic stabilization
183
00:15:47,160 --> 00:15:52,500
Unstable blurred vision is usually an indicator
184
00:15:52,500 --> 00:15:58,100
that the base curve or back optic zone radius is
185
00:15:58,100 --> 00:16:03,340
not correctุŒ ุฏุงุฆู…ุง ุงุญู†ุง ูƒู€ fitter ุฃูˆ ูƒู€ practitioner
186
00:16:03,340 --> 00:16:08,510
ุจู†ุธู† ุฃู† ุงู„ู…ุดูƒู„ุฉ ูˆูŠู† ุฏุงุฆู…ุงุŸ ููŠ ุงู„ู€ power ุฏุงุฆู…ุง ุจู†ุธู†
187
00:16:08,510 --> 00:16:12,110
ุงุญู†ุง ุงู„ู…ุดูƒู„ุฉ ูˆูŠู†ุŸ ููŠ ุงู„ู€ power ููŠ ุงู„ุจุฏุงูŠุฉ ู„ูƒู† ุจุนุฏ
188
00:16:12,110 --> 00:16:17,090
ุฐู„ูƒ ุจุชุตู„ ู„ู…ุฑุญู„ุฉ ุฃู†ูƒ ุจุชุนู…ู„ spherical cylindrical
189
00:16:17,090 --> 00:16:22,030
over refraction ูˆุจุชู„ุงุญุธ ุฃู† ู‚ูŠู…ุชู‡ุง zero ูˆู‡ูˆ ู„ุงุจุณ
190
00:16:22,030 --> 00:16:26,090
ุงู„ู…ุฑูŠุถ ุงู„ุนุฏุณุฉ ุนู„ู‰ ุทูˆู„ุŒ ุฃู†ุง ุจุฏูŠ ุฃุฑูˆุญ ูˆูŠู†ุŸ ุฃู† ู‡ุฐุง ุจุฏู„
191
00:16:26,090 --> 00:16:29,390
ุนู„ู‰ ุฃู†ู‡ ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ู€ base curve ู‡ูˆ ุงู„ู„ูŠ ููŠู‡
192
00:16:29,390 --> 00:16:34,790
ุงู„ู…ุดูƒู„ุฉุŒ ุฏุงุฆู…ุง ุจุชูƒูˆู† ุชุนุฑููˆุง ุฃู† ู…ู† ุฎูˆุงุต ุงู„ุนุฏุณุฉ ุงู„ู€
193
00:16:34,790 --> 00:16:38,790
software contact lenses ุฃู† ุจุชูƒูˆู† number one steep
194
00:16:38,790 --> 00:16:42,770
ู…ู‚ุงุฑู†ุฉ ููŠ ุงู„ู€ spherical soft contact lens ูˆุงุซู†ูŠู†
195
00:16:42,770 --> 00:16:50,230
ุจุชูƒูˆู† thin ุชู…ุงู…ุŸ ุฅุฐุง ุนู†ุฏู†ุง ู…ู† ุฎูˆุงุต ุงู„ุนุฏุณุฉ ุงู„ู€
196
00:16:50,230 --> 00:16:56,170
software contact lenses ู…ู‚ุงุฑู†ุฉ ุจุงู„ู€
197
00:16:56,170 --> 00:16:58,890
spherical soft contact lens ุจุชูƒูˆู† more
198
00:17:04,280 --> 00:17:12,920
thin ุจุงู„ุฅุถุงูุฉ ุฃู†ู‡ุง more steamุŒ ุงุซู†ูŠู† ู‡ุฏูˆู„ ุงู„ุฎุงุตูŠุชูŠู†
199
00:17:12,920 --> 00:17:16,980
ู‡ุฏูˆู„ ุฎุงุตูŠู† ููŠ ู…ูŠู†ุŸ ููŠ ุงู„ู€ software contact lenses
200
00:17:16,980 --> 00:17:23,160
ูุฏุงุฆู…ุง ุฃูŠ ุชุบุจุด ุฎุงุตุฉ ุจุนุฏ ู…ุง ุฃุนู…ู„ ุงู„ู€ over refraction
201
00:17:23,160 --> 00:17:27,120
ู…ู…ูƒู† ุฃู† ุฃุดูƒ ุฃู† ุนู†ุฏู‡ ุงู„ู€ base curve ุบูŠุฑ ุตุญูŠุญ
202
00:17:27,120 --> 00:17:28,600
ู„ู„ุนุฏุณุฉ ุชู…ุงู…ุŸ
203
00:17:32,340 --> 00:17:38,700
a loose fitting ุฃูŠ ุจู…ุนู†ู‰ flat lens may cause post
204
00:17:38,700 --> 00:17:45,660
-blink blurring due to the lack of stability ุงู„ุขู†
205
00:17:45,660 --> 00:17:51,900
ุดุฎุต ุนู†ุฏู‡ flat lens ุฅุฐุง ููŠ ุนู†ุฏู†ุง ุนู„ู‰ ุทูˆู„ ุงูŠุดุŸ
206
00:17:51,900 --> 00:17:55,100
excessive movementุŒ ุงู„ุดุบู„ ุงู„ุซุงู†ูŠ ููŠ ุนู†ุฏู†ุง small
207
00:17:55,100 --> 00:18:01,000
diameterุŒ ุงู„ุดุบู„ ุงู„ุฃู‡ู… ุฃู†ู‡ ุนู†ุฏู‡ ุงู„ู€ post tear
208
00:18:02,510 --> 00:18:10,050
Lens ุจูŠูƒูˆู† ุงูŠุด ู…ุนู„ู‡ุŸ thin ุชู…ุงู…ุŸ ูู‡ุฐู‡ ุงูŠุด ุจุชุนู…ู„
209
00:18:10,050 --> 00:18:17,610
unstability ู„ู„ุนุฏุณุฉ inside the patient eyeุŒ careful
210
00:18:17,610 --> 00:18:24,050
evaluation ุงู„ุชู‚ูŠูŠู… ุจุนู†ุงูŠุฉ is required of the lens
211
00:18:24,050 --> 00:18:29,640
positionุŒ ุฅุฐุง ู„ุงุฒู… ุฃู†ุง ุฃุดูˆู ู…ูˆู‚ุน ุงู„ุนุฏุณุฉ ูˆูŠู†ุŸ ุฃู†ู‡ ู‡ู„
212
00:18:29,640 --> 00:18:33,540
ู‡ูŠ ุฌุงูŠุฉ ู…ุซู„ุง ุนู„ู‰ ุงู„ุณุงุนุฉ ุงู„ุณุงุฏุณุฉ ูˆู„ุง ู„ุฃุŸ ุฃูˆ ุฌุงูŠุฉ ุนู„ู‰
213
00:18:33,540 --> 00:18:38,220
ุงู„ุฎู…ุณุฉ ุฃูˆ ุนุงู…ู„ุฉ rotation ู„ู„ู€ right ุฃูˆ ู„ู„ู€ left and
214
00:18:38,220 --> 00:18:42,540
ability to maintain positionุŒ ู„ุงุฒู… ุฃู† ุงุญุงูุธ ุนู„ู‰
215
00:18:42,540 --> 00:18:48,160
ุงูŠุดุŸ ุงุญุงูุธ ุนู„ู‰ ุญุฑูƒุฉ ุงู„ุนุฏุณุฉ ุฏุงุฎู„ ุงู„ุนูŠู† ุจู…ุนู†ู‰ ุขุฎุฑ ุฃู†
216
00:18:48,160 --> 00:18:53,520
ู„ุงุฒู… ุฃุนู…ู„ rotation ูˆ stability ู„ู„ุนุฏุณุฉ inside of
217
00:18:53,520 --> 00:18:59,180
the patient eyeุŒ As the eye moves from side to side
218
00:18:59,180 --> 00:19:03,240
ุฏุงุฆู…ุง ููŠ ู…ูˆุถูˆุน ุงู„ู€ movement ู…ุง ุฃุนุชู…ุฏ ูู‚ุท ุนู„ู‰ ุงู„ู€
219
00:19:03,240 --> 00:19:07,580
vertical movement ูˆุฅู† ูƒุงู†ุช ู‡ูŠ ุงู„ุฃุตู„ุŒ ุฃูŠุถุง ููŠ ุนู†ุฏู‡
220
00:19:07,580 --> 00:19:11,880
ุญุงุฌุฉ ุงู„ู€ horizontal movement ูŠุนู†ูŠ from side to side
221
00:19:11,880 --> 00:19:17,180
ุฃูˆ nasal to temporalุŒ okayุŒ and post bling ูˆุงุญู†ุง
222
00:19:17,180 --> 00:19:21,280
ุงุชูู‚ู†ุง ุฃู† ุงู„ู€ post tear lens ุจูŠูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ thin ููŠ
223
00:19:21,280 --> 00:19:24,060
ุญุงู„ุฉ ู…ุง ุชูƒูˆู† ุงู„ุนุฏุณุฉ flat ุฃูˆ loose
224
00:19:28,660 --> 00:19:33,640
A creeping of rotation ุฃูŠ ุจู…ุนู†ู‰ ุฃู† ุนุฏู… ุงุณุชู‚ุฑุงุฑ
225
00:19:33,640 --> 00:19:37,700
ุงู„ุนุฏุณุฉ ููŠ ู…ูƒุงู†ู‡ุงุŒ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุฃู† ููŠ ู‡ู†ุงูƒ
226
00:19:37,700 --> 00:19:43,920
relocate ุฃู† ุงู„ุนุฏุณุฉ ู…ุด ุฌุงุนุฏุฉ ููŠ ู…ูƒุงู†ู‡ุง ุงู„ู…ู„ุงุฆู… ุฃูˆ
227
00:19:43,920 --> 00:19:47,600
slowุŒ ุทุจุนุง ู„ูŠุด ุฏุงุฆู…ุง ุจูŠุตูŠุฑ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ creeping of
228
00:19:47,600 --> 00:19:51,520
rotationุŒ ุฏุงุฆู…ุง ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุจูŠุตูŠุฑ ุนู†ุฏู…ุง ุชูƒูˆู† ุงู„ุนุฏุณุฉ
229
00:19:51,520 --> 00:19:57,040
steepุŒ ูุงุญู†ุง ูƒู€ practitioner ุจู†ุธู† ุฃู† ู‡ูŠ ุงู„ุนุฏุณุฉ
230
00:19:57,040 --> 00:20:02,650
ู…ู„ุงุฆู…ุฉุŒ ู„ุฃู† ู…ุง ุจู†ุดูˆูุด ุญุฑูƒุฉ ูƒุจูŠุฑุฉุŒ ุชู…ุงู…ุŸ ุฅุฐุง a
231
00:20:02,650 --> 00:20:07,550
creeping of rotation or slow to relocate to
232
00:20:07,550 --> 00:20:12,010
original position is an indication of a steep fitุŒ
233
00:20:12,010 --> 00:20:15,770
ุฅุฐุง ุฏุงุฆู…ุง ุงู„ู€ creeping of rotation ู‡ุฐุง ุจุชุฏูŠู†ูŠ
234
00:20:15,770 --> 00:20:19,450
ุงู†ุทุจุงุน ุฃู† ุงู„ุนุฏุณุฉ ู‚ุฏ ุชูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ ุงูŠู‡ุŸ
235
00:20:26,360 --> 00:20:29,000
ูŠุนู†ูŠ ุงู„ุขู† ู„ูˆ ูˆุตู„ู†ุง ุจุฑุงุŒ ุงูŠุด ู…ุนู†ู‰ุŸ a creeping of
236
00:20:29,000 --> 00:20:35,480
rotation ุจู…ุนู†ู‰
237
00:20:35,480 --> 00:20:41,760
ุฃู† ุฏูˆุฑุงู† ุงู„ุนุฏุณุฉ ูˆุนุฏู… ุงุณุชู‚ุฑุงุฑู‡ุง ููŠ ู…ูƒุงู†ู‡ุงุŒ If
238
00:20:41,760 --> 00:20:49,030
vision clears momentarily with the blinkุŒ This may
239
00:20:49,030 --> 00:20:55,130
indicate a steep fitุŒ ุงู„ุขู† ุงู„ู…ุฑูŠุถ ุฃูˆู„ ู…ุง ุจู„ุจุณ
240
00:20:55,130 --> 00:20:59,330
ุงู„ุนุฏุณุฉ ู„ูˆ ุญุทูŠู†ุงู‡ุง ุนู„ู‰ ุงู„ู€ visual acuity smelling
241
00:20:59,330 --> 00:21:03,850
chart ุฃูˆ ุงู„ู€ keratometer miyard ุฃูˆ ู…ุซู„ุง ุงู„ู€
242
00:21:03,850 --> 00:21:08,130
retinascope reflex ุงู„ูˆู‡ู„ุฉ ุงู„ุฃูˆู„ู‰ ุงูŠุด ู‡ูŠูƒูˆู†ุŸ ู…ุด
243
00:21:08,130 --> 00:21:12,790
ูˆุงุถุญุฉุŒ ุจุนุฏ ุงู„ุชุฑู…ูŠุด ุงูŠุด ู‡ูŠุตูŠุฑุŸ ูˆุงุถุญ ุชู…ุงู…ุŒ ู‡ู†ุง ุงู„ู…ู‚ุตูˆุฏ
244
00:21:12,790 --> 00:21:16,330
ููŠู‡ุง ุฒูŠ ุจุงู„ุถุจุท ู…ูŠู†ุŸ ุงู„ู€ spherical soft contact
245
00:21:16,330 --> 00:21:21,990
lensesุŒ ุทูŠุจ ุฅุฐุง ูƒุงู† ุงู„ุนูƒุณุŒ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุฃู† ู‚ุจู„
246
00:21:21,990 --> 00:21:26,030
ุงู„ุชุฑู…ูŠุด ูˆุงุถุญ ูˆุจุนุฏ ุงู„ุชุฑู…ูŠุด ุบูŠุฑ ูˆุงุถุญุŒ ุทุจุนุง ู„ู„ุญุธุงุช ูŠุง
247
00:21:26,030 --> 00:21:29,890
ุฌู…ุงุนุฉุŒ ุดุงูŠููŠู† ูƒู„ู…ุฉ momentary ุฃูŠ ุจู…ุนู†ู‰ ู„ู„ุญุธุงุช ุฃูˆ
248
00:21:29,890 --> 00:21:39,710
ุซูˆุงู†ูŠ ุชู…ุงู…ุŸ ุจูŠูƒูˆู† ุงู„ุนุฏุณุฉ ู‡ูŠ flat lensุŒ ุฃูŠุถุง
249
00:21:39,710 --> 00:21:45,620
ุจุฏู†ุง ู†ุณุชุฎุฏู… ุงู„ู€ push up testุŒ ุฃู†ู‡ ุจุฏูŠ ุฃุนู…ู„ ุนู…ู„ูŠุฉ ุถุบุท
250
00:21:45,620 --> 00:21:50,040
ู…ู† ุงู„ู€ lower eyelid ุนู„ู‰ ุงู„ุนุฏุณุฉุŒ ุฅุฐุง ูˆุงู„ู„ู‡ ุงู„ุนุฏุณุฉ
251
00:21:50,040 --> 00:21:54,840
ุฑุฌุนุช ุจุนุฏ ุฃู‚ู„ ู…ู† ูˆุงุญุฏ ุซุงู†ูŠุฉ ู‡ุฐุง ุจุฏูŠู†ูŠ ุงู†ุทุจุงุน ุฃู†
252
00:21:54,840 --> 00:21:59,280
ุงู„ุนุฏุณุฉ ุงูŠู‡ุŸ ู…ู„ุงุฆู…ุฉุŒ ุฅุฐุง ุชุฃุฎุฑุช ููŠ ุฐู„ูƒ ุจุฏูŠู†ูŠ ุฃู…ุง
253
00:21:59,280 --> 00:22:04,420
ุงู„ุนุฏุณุฉ flat ุฃูˆ steepุŒ ุฃูŠุถุง ู…ูˆุถูˆุน ุงูŠุดุŸ ุนู†ุฏู†ุง ุงู„ู€ lag
254
00:22:04,420 --> 00:22:08,360
on up gazeุŒ ููŠ ุนู†ุฏู†ุง excessive movementุŒ ููŠ ุนู†ุฏู†ุง ุงู„ู€
255
00:22:08,360 --> 00:22:13,500
normal ู…ู† ุซู„ุงุซุฉ ู…ู† ุนุดุฑุฉ ู„ุณุจุนุฉ ู…ู† ุนุดุฑุฉ ู…ู„ูŠู…ุชุฑุŒ Okay
256
00:22:17,360 --> 00:22:21,760
ุฃูŠุถุง written scopie should show a crisp clear
257
00:22:21,760 --> 00:22:27,080
reflex if the base curve is correctุŒ ุงู„ุขู† before ูˆ
258
00:22:27,080 --> 00:22:31,120
after ุจู„ูŠู†ุฌุŒ a crisp ุจู…ุนู†ู‰ clear ูˆุงุถุญุŒ ูŠุนู†ูŠ ูŠูƒูˆู†
259
00:22:31,120 --> 00:22:35,040
ุงู„ู„ูŠ ู‡ูˆ bright ู„ุงู…ุน ุงู„ู€ red reflex ุฅุฐุง ูˆุงู„ู„ู‡ ูƒุงู†
260
00:22:35,040 --> 00:22:39,520
ู‚ุจู„ ูˆุจุนุฏ ุงู„ุชุฑู…ูŠุด ุงู„ู€ red reflex ูˆุงุถุญุŒ ุฅุฐุง ู‡ุฐุง
261
00:22:39,520 --> 00:22:43,660
ุจุชุฏูŠู†ูŠ ุงู†ุทุจุงุน ุฃู† ุงู„ุนุฏุณุฉ a proper fit ุฃูˆ a good fit
262
00:22:43,780 --> 00:22:48,160
ุฅุฐุง ูƒุงู† ู‚ุจู„ ุงู„ุชุฑู…ูŠุด ุบูŠุฑ ูˆุงุถุญ ูˆุจุนุฏ ุงู„ุชุฑู…ูŠุด ุตุงุฑ
263
00:22:48,160 --> 00:22:52,700
ูˆุงุถุญุŒ ุจุชูƒูˆู† ุงู„ู€ steep ูˆุงู„ุนูƒุณ ุตุญูŠุญ ููŠ ุญุงู„ุฉ ุงู„ู€ flat
264
00:22:52,700 --> 00:22:59,720
written scopy can also help rule out over or under
265
00:23:04,760 --> 00:23:10,520
ููŠ ุจุนุถ ุงู„ุฃุญูŠุงู† ุจูŠูƒูˆู† ุบูŠุฑ ู…ุชูˆูุฑ ุฌู‡ุงุฒ ู…ูŠู†ุŸ ุงู„ู€ slit lamp
266
00:23:10,520 --> 00:23:16,040
ุชู…ุงู…ุŒ ูุจุถุน ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ reflex ุจุชุงุน ุงู„ู€ written score
267
00:23:16,040 --> 00:23:22,200
ู…ูˆุงุฒูŠ ู„ู„ุณุงุนุฉ 6 ูˆุจุดูˆู ู‚ุฏ ุงูŠุด ู‚ูŠู…ุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€ rotation
268
00:23:22,200 --> 00:23:26,760
ุณูˆุงุก ูƒุงู†ุช ู„ู„ู€ right ุฃูˆ ู„ู„ู€ leftุŒ ู†ูุณ ุงู„ููƒุฑุฉ ุจุงู„ุถุจุท ู„ู„ู€ slit
269
00:23:26,760 --> 00:23:27,780
lamp examination
270
00:23:31,540 --> 00:23:35,200
ุทุจุนุง ุจุฏู†ุง ู†ุนู…ู„ ุงู„ู„ูŠ ู‡ูˆ ุนู…ู„ูŠุฉ ุชุฃูƒูŠุฏ ุฃูˆ ุนู…ู„ูŠุฉ ุชู‚ูŠูŠู…
271
00:23:35,200 --> 00:23:39,880
ู„ู„ู€ rotation ูˆ ุงู„ stability ูˆุนุฑูู†ุง ุงูŠุด ุงู„ูุฑู‚ ูŠุง
272
00:23:39,880 --> 00:23:41,700
ุฑุฌุงู„ ู…ุง ุจูŠู† ุงู„ู€ rotation ูˆ ุงู„ stability
273
00:23:53,230 --> 00:23:56,550
ุงู„ู€ rotation ุงู„ู„ูŠ ู‡ูˆ ุญุฑูƒุฉ ุงู„ุนุฏุณุฉ ููŠ ุงู„ู€ primary
274
00:23:56,550 --> 00:24:01,270
position ุจูŠู†ู…ุง ุนู†ุฏู†ุง ุงู„ู€ stability ุญุฑูƒุฉ ุงู„ุนุฏุณุฉ ุจุนุฏ
275
00:24:01,270 --> 00:24:06,890
ุงู„ู„ูŠ ู‡ูˆ complete blinkingุŒ A different design may be
276
00:24:06,890 --> 00:24:10,870
necessary ูŠุนู†ูŠ ู…ู…ูƒู† ุงุฎุชู„ุงู ุงู„ุชุตู…ูŠู… ู…ุง ุจูŠู† ุงู„ู€
277
00:24:10,870 --> 00:24:14,630
dynamic stabilization ุฃูˆ ุงู„ู€ prism palace ุฃูˆ ุงู„ู€ ISO
278
00:24:14,630 --> 00:24:19,510
profile thickness ูƒู„ ู‡ุฐุง ุจูŠูƒูˆู† ุถุฑูˆุฑูŠ ู„ู‡ ู…ู† ุญูŠุซ
279
00:24:19,510 --> 00:24:23,590
ุงู„ู„ูŠ ู‡ูˆ ู…ุนุฑูุฉ ุฌุฏูŠุด ู‚ูŠู…ุฉ ุงู„ู„ูŠ ู‡ูˆ ุงู„ stability ุฃูˆ
280
00:24:23,590 --> 00:24:30,220
ุฌุฏูŠุด ู‚ูŠู…ุฉ ุงู„ู€ rotation ู„ู„ุนุฏุณุฉุŒ mostoric brands ุจู…ุนู†ู‰
281
00:24:30,220 --> 00:24:38,980
ุงู„ู…ุตู†ุนูŠู† ู„ู„ุนุฏุณุงุช ุงู„ู„ุงุตู‚ุฉ ุญุงู„ูŠู‹ุง even within the same
282
00:24:38,980 --> 00:24:43,020
manufacturer will have different stability
283
00:24:43,020 --> 00:24:49,880
features for each patient ุงู„ุขู† ุฃุตุจุญ ุงู„ู‡ู… ุงู„ุดุงุบู„
284
00:24:49,880 --> 00:24:56,240
ู„ู„ู…ุงู†ูˆูุงูƒุชุดุฑุฑ ุฃู†ู‡ ูƒูŠู ูŠูˆูุฑ different ุงู„ู„ูŠ ู‡ูˆ designs
285
00:24:56,240 --> 00:24:58,260
ุชู…ุงู… ู„ู…ุฎุชู„ู
286
00:25:00,350 --> 00:25:05,110
ู‡ูˆ ุฃู† ุชูƒูˆู† ุซุงุจุชุฉ ูˆ base curve ุซุงุจุช ุจุญูŠุซ ุฃู† ุงู„ุดุฎุต
287
00:25:05,110 --> 00:25:09,910
ู‡ุฐุง ุบูŠุฑ ู…ู„ุงุฆู… ู„ู‡ the six o'clock ุนู„ู‰ ุทูˆู„ ูŠุณุชุฎุฏู… ุงู„
288
00:25:09,910 --> 00:25:13,570
three nine o'clock ุบูŠุฑ ู…ู†ุงุณุจ ู…ุซู„ู‹ุง ุงู„ three nine
289
00:25:13,570 --> 00:25:16,910
ุงู„ู„ูŠ ู‡ูŠ ุงู„ dynamic stabilization ูŠุณุชุฎุฏู… ุงู„ ISO
290
00:25:16,910 --> 00:25:21,730
thickness profile ูˆู‡ูƒุฐุง ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุจู…ุนู†ู‰ ุขุฎุฑ ุงู„ู„ูŠ
291
00:25:21,730 --> 00:25:26,710
ู‡ูˆ ุชูˆููŠุฑ ุนุฏุณุงุช ุจู†ูุณ ุงู„ power ูˆู†ูุณ ุงู„ base curve ูˆ
292
00:25:26,710 --> 00:25:36,960
ุชูƒูˆู† ุฎูˆุงุตู‡ุง ู…ุฎุชู„ูุฉ ุฃูŠ ุงู„ lens design ู…ุฎุชู„ู consider
293
00:25:36,960 --> 00:25:41,960
power change in refraction or lens power effects
294
00:25:41,960 --> 00:25:47,900
caused by flexure ุงู„ุขู† ุฃูŠ ุชุชุบูŠุฑ ููŠ ู‚ูˆุฉ ุงู„ุนุฏุณุฉ ุฃูˆ
295
00:25:47,900 --> 00:25:51,900
ููŠ ุงู„ base curve ู‡ุฐุง ุจุชุฏูŠู†ูŠ ุงู†ุทุจุงุน ุฃู†ู‡ ู‚ุฏ ูŠูƒูˆู† ู‡ู†ุงูƒ
296
00:25:51,900 --> 00:25:56,400
ุชุบูŠุฑ ููŠ ู†ุดุฃุฉ ุงู„ุนุฏุณุฉ ุฃูŠ ุจูŠู† ุฌุซุชูŠู† ุงู„ lens design
297
00:25:56,400 --> 00:25:57,880
ุชู…ุงู…ุŸ
298
00:26:02,490 --> 00:26:07,270
Okay. Affection ุฃูŠ ุจู…ุนู†ู‰ ุชุบูŠูŠุฑ ุงู„ู„ูŠ ู‡ูˆ ููŠ ู†ุดุฃุฉ
299
00:26:07,270 --> 00:26:14,050
ุงู„ุนุฏุณุฉ of a soft toric lens can lead to unwanted
300
00:26:14,050 --> 00:26:19,630
astigmatism. ุงู„ุขู† ุฃู†ุง ุฅุฐุง ุงุณุชุฎุฏู…ุช ุฃู†ูˆุงุน ู…ุฎุชู„ูุฉ ุฃูˆ
301
00:26:19,630 --> 00:26:25,550
ุชุตู…ูŠู…ู‹ุง ู…ุฎุชู„ูุฉ ู…ู† ุงู„ุนุฏุณุงุช ุงู„ู€soft toric ู…ู…ูƒู† ุชูƒูˆู† ู‡ูŠ
302
00:26:25,550 --> 00:26:30,240
ุบูŠุฑ ู‚ุงุฏุฑุฉ ุนู„ู‰ ุงูƒุชุดุงู ู…ู† ุงู„astigmatism ู„ุฐู„ูƒ ูุงูƒุฑูŠู†
303
00:26:30,240 --> 00:26:34,540
ูƒู„ุงู… ุฅูŠุด ู‚ู„ุช ู„ูƒู…ุŸ ุงู„ู€ corneal topography ู‡ูˆ ุงู„ู‚ุงุฏุฑ
304
00:26:34,540 --> 00:26:38,460
ุนู„ู‰ ุงูƒุชุดุงู ุงู„ู„ูŠ ู‡ูˆ ุฌุฏุงุด ุงู„ู€ significant
305
00:26:38,460 --> 00:26:43,280
astigmatism ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุนู†ุฏ ุงู„ู…ุฑูŠุถ An over
306
00:26:43,280 --> 00:26:47,460
topography will show significant uncorrected
307
00:26:47,460 --> 00:26:52,720
astigmatism. ุฅุฐุง ุงู„ุตุญูŠุญ ุฃูŠ evaluation ู„ู„ุนุฏุณุงุช ุงู„
308
00:26:52,720 --> 00:26:56,700
soft contact lenses ู„ุงุจุฏ ุฃู† ุฃุณุชุฎุฏู… ุจุนุฏ ู…ุง ุฃู„ุจุณ
309
00:26:56,700 --> 00:27:01,020
ุงู„ู…ุฑูŠุถ ุงู„ุนุฏุณุฉ ุงู„ู„ูŠ ู‡ูŠ over topography ู„ุฃู† ู‡ูŠ ู‚ุงุฏุฑุฉ
310
00:27:01,020 --> 00:27:05,660
ุนู„ู‰ ุงูƒุชุดุงู ุฃูŠ ูƒู…ูŠุฉ ู…ู† ุงู„ astigmatism ุงู„ู„ูŠ ุจุชูƒูˆู†
311
00:27:05,660 --> 00:27:11,480
significant consider a flatter limbs, a thicker
312
00:27:11,480 --> 00:27:16,720
design or different cylinder location ุทุจุนู‹ุง ู‡ุงู†
313
00:27:16,720 --> 00:27:21,460
ุงู„ู…ู‚ุตูˆุฏ ุจุงู„ different cylinder location ุฃู† ูŠูƒูˆู†
314
00:27:21,460 --> 00:27:24,620
ู‚ูŠู…ุฉ ุงู„ุณูŠู„ู†ุฏุฑ ููŠ ุงู„ back surface
315
00:27:29,720 --> 00:27:32,680
ู…ุด ุฅุญู†ุง ุงุชูู‚ู†ุง ุฃู†ู‡ ุฅู…ุง ุจูŠูƒูˆู† ููŠ ุงู„ front ุฃูˆ ุงู„
316
00:27:32,680 --> 00:27:36,220
back ู„ูƒู† ููŠ ุงู„ุบุงู„ุจ ุงู„ุนุฏุณุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏู†ุง ูƒู„ู‡ุง
317
00:27:36,220 --> 00:27:40,440
ููŠ ุงู„ front ู„ูƒู† ููŠ ุจุนุถ ุงู„ุญุงู„ุงุช ู…ู…ูƒู† ุฃู†ู‡ ูŠุญุชุงุฌ ุฃู†ู‡
318
00:27:40,440 --> 00:27:47,100
ูŠูƒูˆู† ูˆูŠู† ุงู„ู€ toric surface ููŠ ุงู„ back ุชู…ุงู…ุŸ
319
00:27:47,100 --> 00:27:51,400
Compromised
320
00:27:51,400 --> 00:27:57,590
physiology is a concern as with spherical lenses ูƒู„
321
00:27:57,590 --> 00:28:02,530
ุงู„ุชุฃุซูŠุฑุงุช ุงู„ููŠุณูŠูˆู„ูˆุฌูŠุฉ ุงู„ู„ูŠ ุฎุงุตุฉ ููŠ ุงู„ุนุฏุณุงุช ุงู„ู€
322
00:28:02,530 --> 00:28:06,430
spherical soft contact lens ู‡ูŠ ู†ูุณู‡ุง ู…ูˆุฌูˆุฏุฉ ูˆูŠู† ููŠ
323
00:28:06,430 --> 00:28:10,130
ุงู„ soft toric contact lenses ุฃู‡ู…ู‡ุง ู…ูŠู†ุŸ ุฃู†
324
00:28:10,130 --> 00:28:14,130
ุงู„ุนุฏุณุงุช ุงู„ spherical ุฃูˆ ุงู„ soft toric contact
325
00:28:14,130 --> 00:28:19,430
lenses ุจุชู‚ู„ู„ ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„ BH ุตุญ ูˆู„ุง ู„ุฃุŸ ุฅุฐุง
326
00:28:19,430 --> 00:28:23,090
ุฃูˆู„ูŠุชู‡ุง ุฃู† ุงู„ spherical
327
00:28:27,680 --> 00:28:37,560
Soft Contact Lens ุฃูˆ ุงู„ู€ Soft Toric Contact
328
00:28:37,560 --> 00:28:42,960
Lens ุจุชุนู…ู„ ุนู…ู„ูŠุฉ Reduce ู„ู…ูŠู† ู„ู„ PH ู‡ุฐู‡ ุชุนุชุจุฑ
329
00:28:42,960 --> 00:28:47,620
ู…ู† ุงู„ู„ูŠ ู‡ูˆ ุงู„ุชุบูŠุฑุงุช ุงู„ููŠุณูŠูˆู„ูˆุฌูŠุฉ ุงู„ู„ูŠ ุฎุงุตุฉ ููŠ ู…ูŠู†
330
00:28:47,620 --> 00:28:55,740
ููŠ ุงู„ูƒูˆุฑู†ูŠุง ุชู…ุงู…ุŸ complications include superior
331
00:28:55,740 --> 00:28:56,660
limbal
332
00:29:00,860 --> 00:29:06,200
ุงู„ุขู† ุงู„ู…ู„ุงุญุธ ู…ู† ุฎู„ุงู„ ุงู„ู…ุนู…ู„ ุฃู† ุงู„ diameter ุจุชุงุน ุงู„
333
00:29:06,200 --> 00:29:10,060
soft toric ุงู„ contact lenses ุฃูƒุจุฑ ู…ู† ู…ูŠู†ุŸ ู…ู† ุงู„
334
00:29:10,060 --> 00:29:13,360
spherical soft contact lens ุฏุงุฆู…ู‹ุง ู„ู…ุง ุจูŠูƒูˆู† ุงู„
335
00:29:13,360 --> 00:29:17,260
diameter ุฃูƒุจุฑ ุฅุฐุง ู…ู…ูƒู† ู‡ูŠุณุจุจ ู„ูŠ ุฅูŠุดุŸ superior
336
00:29:17,260 --> 00:29:21,160
limbal keratoconjunctivitis ุฃูŠ ุจู…ุนู†ู‰ inflammation
337
00:29:21,160 --> 00:29:26,360
ู„ู„ู‘ู‚ุฑู†ูŠุฉ ูˆ ุงู„ conjunctiva ูˆูŠู† ุงู„ zone ุฃูˆ ุงู„ area
338
00:29:26,360 --> 00:29:31,730
ุจุชูƒูˆู†ุŸ ููŠ ุงู„ superior part ุชู…ุงู…ุŸ ูˆุงู„ุณุจุจ ุฃู† large
339
00:29:31,730 --> 00:29:36,310
lenses ุฃูˆ ุงู„ diameter ุงู„ู„ูŠ ู‡ูŠ large diameter
340
00:29:36,310 --> 00:29:37,150
lenses
341
00:29:43,530 --> 00:29:49,170
ูˆ Conjunctival Indentation Tight Lenses ุงู„ุขู† ูŠู…ุง
342
00:29:49,170 --> 00:29:54,530
ุจุชูƒูˆู† ุงู„ุนุฏุณุฉ ู‚ู„ู†ุง ุงู„ movement ู„ู„ุนุฏุณุฉ ุงู„ soft toric
343
00:29:54,530 --> 00:29:58,670
contact lenses ุบุงู„ุจู‹ุง ู‡ูŠ ุฃู‚ู„ ู…ู† ุงู„ spherical soft
344
00:29:58,670 --> 00:30:03,070
contact lenses ูู‡ุฐู‡ ุงู„ุดูŠุก ุจุชุนู…ู„ suction ู„ู„ู‘ู‚ุฑู†ูŠุฉ
345
00:30:03,070 --> 00:30:08,390
ูุจุงู„ุชุงู„ูŠ ุฃู†ู‡ ู…ู…ูƒู† ู‚ู„ู†ุง ู…ู† ุฎูˆุงุต ุงู„ุนุฏุณุฉ ุงู„
346
00:30:08,390 --> 00:30:12,730
soft toric ุฃู†ู‡ ุจุชูƒูˆู† quite ุฃูˆ very thin ุจุงู„ุฅุถุงูุฉ ุฃู†
347
00:30:12,730 --> 00:30:18,820
steep ูุนู†ุฏู…ุง ุชูƒูˆู† ู‡ูŠ thin ุจุชุนู…ู„ ุฅูŠู‡ุŸ ุฃู† suction
348
00:30:18,820 --> 00:30:25,240
ู„ู„ู‘ู‚ุฑู†ูŠุฉ ุชู…ุงู…ุŸ ุฃูˆ ุจุชูƒูˆู† tight ุนู„ู‰ ุงู„ู‘ู‚ุฑู†ูŠุฉ soft
349
00:30:25,240 --> 00:30:28,880
toric lenses have been reported to have a higher
350
00:30:28,880 --> 00:30:33,160
incidence of edema or vessel enshrinement due to
351
00:30:33,160 --> 00:30:37,500
the thickness of some lens designs ุฏุงุฆู…ู‹ุง ู‡ุฐุง ุงู„ู†ูˆุน
352
00:30:37,500 --> 00:30:42,100
ู…ู† ุงู„ุนุฏุณุงุช ุฃู†ู‡ ุจูŠุฒูˆุฏ ู…ู† ู‚ูŠู…ุฉ ุงู„ู„ูŠ ู‡ูˆ ู†ุณุจุฉ ุญุฏูˆุซ
353
00:30:42,100 --> 00:30:46,940
incidence ุฃูŠ ุจู…ุนู†ู‰ ู†ุณุจุฉ ุญุฏูˆุซ ู…ู† ุงู„ู‘ู‚ุฑู†ูŠุฉ ุงู„ู‚ุฏูŠู…ุฉ
354
00:30:46,940 --> 00:30:54,560
ุฃูŠุถู‹ุง ุจูŠุนู…ู„ instrument ุฃูŠ ุจู…ุนู†ู‰ ุฅู†ู‡ุงูƒ ู„ู„ู‘ู‚ุฑู†ูŠุฉ
355
00:30:54,560 --> 00:30:59,780
ู†ุชูŠุฌุฉ ุงู„ู„ูŠ ู‡ูˆ ุฅูŠู‡ ุงุฎุชู„ุงู ููŠ ุณู…ุงูƒุฉ ุงู„ู„ูŠ ู‡ูˆ ุชุตู…ูŠู…
356
00:30:59,780 --> 00:31:06,240
ู‡ุฐุง ุงู„ู†ูˆุน ู…ู† ุงู„ุนุฏุณุงุช ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุจุงู„ุณุจุจ ุฃู† ุงู„ุณู…ุงูƒุฉ
357
00:31:06,240 --> 00:31:10,120
ุจุชูƒูˆู† ู…ุฎุชู„ูุฉ ู…ุง ุจูŠู† ุงู„ superior part ูˆ ุงู„ inferior
358
00:31:10,120 --> 00:31:15,020
part ูู‡ุฐุง ู‡ูŠุณุจุจ ู„ุฅูŠุดุŸ ุฃูˆู„ ุญุงุฌุฉ ุฃู† superior
359
00:31:15,020 --> 00:31:20,280
keratoconjunctivitisุŒ ุงุชู†ูŠู† ู‡ูŠุณุจุจ ู‚ุฑู†ูŠุฉ ู‚ุฏูŠู…ุฉุŒ
360
00:31:20,280 --> 00:31:23,900
ุชู„ุงุชุฉ ู‡ูŠุณุจุจ ุงู„ู„ูŠ ู‡ูˆ ุงู„ instrument ุฃูˆ ุฅู†ู‡ุงูƒ ู„ู…ูŠู†
361
00:31:23,900 --> 00:31:25,340
ู„ู„ู‘ู‚ุฑู†ูŠุฉ
362
00:31:27,110 --> 00:31:32,190
corneal inferior superior panectate keratitis ู„ุฃู†ู‡
363
00:31:32,190 --> 00:31:36,250
ู‚ู„ู†ุง ุฅู†ู‡ ู…ู…ูƒู† ููŠ ุงู„ upper part ุฃูˆ ุงู„ lower part ุตุญ
364
00:31:36,250 --> 00:31:41,670
ู„ุฃู†ู‡ ููŠ ุนู†ุฏู†ุง large diameter lens has also been
365
00:31:41,670 --> 00:31:46,370
reported with the prism ballast lenses ุฅุฐุง ุฃูƒุซุฑ
366
00:31:46,370 --> 00:31:51,730
ุญุงุฌุฉ ู…ุตุงุญุจุฉ ู…ุน ุงู„ prism ballast ุฅูŠุด ู‡ูˆ ุงู„ corneal
367
00:31:51,730 --> 00:31:56,550
inferior superficial panectate keratitis ู„ูŠุด ุทูŠุจุŸ
368
00:31:59,430 --> 00:32:03,990
ู…ู…ุชุงุฒุฉ ู„ุฃู† ุงู„ graphite ูˆูŠู† ุจูŠูƒูˆู† ุนู„ู‰ ุงู„ุณุงุนุฉ ุณุชุฉ ุตุญ
369
00:32:03,990 --> 00:32:07,250
ูˆู„ุง ู„ุฃุŸ ุฅุฐุง ู‡ูˆ ุจูŠูƒูˆู† ููŠ ุงู„ inferior part ุฃูˆ ููŠ ุงู„
370
00:32:07,250 --> 00:32:14,010
inferior zone ูุดูƒู„ู‡ ุจูŠูƒูˆู† ู‡ู†ุง ุนู„ู‰ ุงู„ุณุงุนุฉ ุณุชุฉ ู…ูŠู†
371
00:32:14,010 --> 00:32:16,450
ุงู„ู„ูŠ ู‡ูˆ ุงู„ graphite ุชู…ุงู…ุŸ
372
00:32:19,370 --> 00:32:24,590
Consider silicon hydrogel torques a thinner design
373
00:32:24,590 --> 00:32:29,530
or a thinner lens design or the possibility of a
374
00:32:29,530 --> 00:32:35,790
GP lens ุฅุฐุง ู‡ุงู† ุจุฏู†ุง ู†ุณุชุฎุฏู… ุงู„ู„ูŠ ู‡ูˆ ุฅูŠู‡ ุงู„ silicon
375
00:32:35,790 --> 00:32:41,950
ูุจู„ูŠุด ู‡ุงู† ุจู†ุณุชุฎุฏู… ุงู„ silicon ู‡ุงุฏูŠ ูˆุงุญุฏ ูˆุงุชู†ูŠู†
376
00:32:41,950 --> 00:32:42,410
ูƒู…ุงู†
377
00:32:46,680 --> 00:32:50,920
ุจู†ุฒูˆุฏ ุงู„ู„ูŠ ู‡ูˆ ุงู„ูˆุชุงุจู„ุงุชูŠ ุตุญูŠุญ ูˆูุชุฑุฉ ุญูŠุงุฉ ุงู„ุนุฌุฒุฉ
378
00:32:50,920 --> 00:32:57,980
ุฅูŠุด ู…ุงู„ู‡ุงุŸ ุจู†ุฒูŠุฏ ุตุญ ูˆู„ุง ู„ุฃ thinner lens design ุฅุฐุง
379
00:32:57,980 --> 00:33:02,160
ู‚ู„ู„ู†ุง ุทุจุนู‹ุง ู‡ุงู† ู„ู…ุง ุฃู†ุง ุจุฏูŠ ุฃุฌูŠุจ thinner lens design
380
00:33:02,160 --> 00:33:06,660
ู„ุงุจุฏ ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุชุบูŠูŠุฑ ุฅูŠุด ุงู„ base curve ูŠุนู†ูŠ
381
00:33:06,660 --> 00:33:11,760
ุจุฏูŠ ุฃุฌูŠุจ dynamic stabilization ุชู…ุงู…ุŸ ุฃูˆ possibility
382
00:33:11,760 --> 00:33:16,640
of a GP lens ุทุจ ุงูุฑุถู‡ ุฃู†ู‡ ุถุงู„ ุงู„ู„ูŠ ู‡ูˆ ุงู„ู‘ู‚ุฑู†ูŠุฉ
383
00:33:16,640 --> 00:33:21,380
ุงู„ู‚ุฏูŠู…ุฉ ุฃูˆ ุงู„ู€ panectate keratitis ุนู†ุฏ ู‡ุฐุง ุงู„ุจุฑูŠุฏู‡ ุฅุฐุง
384
00:33:21,380 --> 00:33:25,920
ุนู„ู‰ ุทูˆู„ ุจุฏูŠ ุฃุบูŠุฑ ุงู„ู„ูŠ ู‡ูˆ ุงู„ุฎูŠุงุฑ ู„ู‡ ู„ุงุฒู… ุฃุฌูŠุจ ุนุฏุณุฉ
385
00:33:25,920 --> 00:33:27,440
ุงู„ู„ูŠ ู‡ูˆ GP lenses
386
00:33:30,620 --> 00:33:34,340
ุงู„ุขู† ู„ูˆ ุฅุญู†ุง ุบูŠุฑู†ุง ููŠ ุงู„ features ุฃูˆ ุงู„
387
00:33:34,340 --> 00:33:38,960
characteristics ู„ู‡ุฐุง ุงู„ู†ูˆุน ู…ู† ุงู„ุนุฏุณุงุช ูˆู„ุงุญุธู†ุง ุฃู†
388
00:33:38,960 --> 00:33:43,580
ุงู„ู…ุฑูŠุถ ู…ุง ุงุณุชุฌุงุจ ู„ู‡ ุจู…ุนู†ู‰ ุขุฎุฑ ุฃู† ุฃู†ุง ุฑุญุช ุจุฏู„ ู…ุง
389
00:33:43,580 --> 00:33:46,540
ุงุณุชุฎุฏู…ุช ุงู„ prism ballast ุฌุจุช ุฏู‡ ุงู„ dynamic
390
00:33:46,540 --> 00:33:50,160
stabilization ู„ูƒู† ุงู„ู…ุฑูŠุถ ุถุงู„ ุจุนุงู†ูŠ ู…ู† ุงู„ู‘ู‚ุฑู†ูŠุฉ
391
00:33:50,160 --> 00:33:54,080
ุงู„ู‚ุฏูŠู…ุฉุŒ ุถุงู„ ุจุนุงู†ูŠ ู…ู† ุงู„ุงู†ุดุฑุงู…ู†ุชุŒ ุถุงู„ ุจุนุงู†ูŠ ู…ุซู„ู‹ุง
392
00:33:54,080 --> 00:33:57,600
ู…ู† ู…ูˆุถูˆุน ุงู„ู„ูŠ ู‡ูˆ ุงู„ superficial panectoid
393
00:33:57,600 --> 00:34:00,980
keratitis ุณูˆุงุก ูƒุงู† ููŠ ุงู„ inferior part ุฃูˆ ุงู„ู„ูŠ ู‡ูˆ
394
00:34:00,980 --> 00:34:03,780
ุงู„ superior part ููŠ ู‡ุฐู‡ ุงู„ุญุงู„ุฉ ุฅูŠุด ุจุฏูŠ ุฃุนู…ู„ุŸ
395
00:34:04,270 --> 00:34:08,750
ุงู„ุชุบูŠูŠุฑ ุงู„ู„ูŠ ู‡ูˆ ู†ูˆุน ุงู„ุนุฏุณุฉ ู‡ูˆ ุงู„ุฎูŠุงุฑ ุฅูŠู‡ ุงู„ู…ู†ุงุณุจ
396
00:34:08,750 --> 00:34:14,830
ุทุจุนู‹ุง ุฅู† ุดุงุก ุงู„ู„ู‡ ู‡ูŠูƒ ุจู†ูƒูˆู† ุงู†ุชู‡ูŠู†ุง ู…ู† ู…ุงุฏุฉ ุงู„ุนุฏุณุงุช
397
00:34:14,830 --> 00:34:20,010
ุงู„ู„ุงุตู‚ุฉ ุจุชู…ู†ู‰ ุฅู† ุดุงุก ุงู„ู„ู‡ ู„ูƒู… ุงู„ุชูˆููŠู‚ ูˆุงู„ู†ุฌุงุญ ุฅู†
398
00:34:20,010 --> 00:34:22,610
ุดุงุก ุงู„ู„ู‡ ููŠ ุงู„ุงู…ุชุญุงู† ุงู„ู†ู‡ุงุฆูŠ