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1
00:00:20,820 --> 00:00:23,600
ุจุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ุงูุณูุงู
ุนูููู
ูุฑุญู
ุฉ ุงููู
2
00:00:23,600 --> 00:00:27,880
ูุจุฑูุงุชู and a very good morning to all of you
3
00:00:27,880 --> 00:00:34,160
ุณููู
ู ุฅู ุดุงุก ุงููู ุงูููู
ู
ูุถูุน ุงูู intra pupillary
4
00:00:34,160 --> 00:00:42,200
distance ุฃู IBD. ูู ุงูู
ุญุงุถุฑุงุช ุงูุณุงุจูุฉ ุฃุฎุฐูุง how to
5
00:00:42,200 --> 00:00:50,540
measure IBD. ุงูููู
ุณูุฃุฎุฐ monocular IBDA procedure
6
00:00:50,540 --> 00:00:56,540
for measuring monocular BD using the frame. ุฅุฐุง
7
00:00:56,540 --> 00:01:03,100
ูููุณ ููู
ุฉ ุงูู IBD ููู ุณูููู ุงููู ูู monocular
8
00:01:03,100 --> 00:01:08,560
ุจุงุณุชุฎุฏุงู
ุงูู frame.
9
00:01:08,560 --> 00:01:16,500
error inherentุ ุฃู ุจู
ุนูู essentialุ ุฃุณุงุณู. In using a
10
00:01:16,500 --> 00:01:22,280
ruler alone, appears when a person has an
11
00:01:22,280 --> 00:01:29,240
asymmetrical nose. ุฅุฐุง ูุงุญุฏุฉ ู
ู ุงูู
ุดุงูู ุงูุฑุฆูุณูุฉ ุฃู
12
00:01:29,240 --> 00:01:35,340
ุงูู
ุดุงูู ุงูุฃุณุงุณูุฉ ูู ููุงุณ ููู
ุฉ ุงูู IBDุ ุฃุชุญุฏุซ ููุง ุฃูุง ุนู
13
00:01:35,340 --> 00:01:41,880
binocular. ุชู
ุงู
ุ ูู ูุงู ุงูุดุฎุต ุนูุฏู ุนุฏู
ุชู
ุงุซู ูู ุงููู
14
00:01:41,880 --> 00:01:47,500
ูู ุงูู noseุ ุฃู ุจู
ุนูู ุขุฎุฑ ุฃูู ุนูุฏู ู
ูุทูุฉ ูู ุงูู
15
00:01:47,500 --> 00:01:51,880
nose ู
ูุณูุฑุฉ ูู
ูุทูุฉ ุงููู ูู ุณููู
ุฉุ ูุณูููู ุนูุฏู
16
00:01:51,880 --> 00:01:56,900
asymmetrical nose. An
17
00:01:56,900 --> 00:02:03,420
asymmetrical nose often occurs when a nose has
18
00:02:03,420 --> 00:02:11,360
been broken. ูุฐุง ุนุฏู
ุงูุชู
ุงุซูุ ุชู
ุงู
ุ ุบุงูุจุงู ู
ุง ูุญุฏุซ
19
00:02:11,360 --> 00:02:17,100
ูููู ุนูุฏู ูุณุฑ ูู ุฃุญุฏ ุฃุฌุฒุงุก ุงูุฃููุ ุณูุงุก
20
00:02:17,100 --> 00:02:19,920
ู
ู ูุงุญูุฉ ุงูู right ุฃู ู
ู ูุงุญูุฉ ุงูู left.
21
00:02:23,860 --> 00:02:28,960
In this case, ูู ูุฐู ุงูุญุงูุฉุ ุงูู frame positions
22
00:02:28,960 --> 00:02:33,720
itself somewhat to the left or right.
23
00:02:39,840 --> 00:02:44,140
ูู ูุฐู ุงูุญุงูุฉ ุณูููู ุงูู framework ู
ุงุฆูุงู ุจุงุชุฌุงู ุฅู
ุง
24
00:02:44,140 --> 00:02:47,880
ุงููู
ูู ุงูุณููู
ุฃู ุงูุดู
ุงูุ ุฅุฐุง ูุงู ูู ุงูุณููู
ุ ูุนูู
25
00:02:47,880 --> 00:02:54,280
ุฏุงุฆู
ุงู ุจุงุชุฌุงู ุงูุฃูู ุงูุณููู
ุฃู ุงูุฌูุฉ ุงูุณููู
ุฉ
26
00:02:54,280 --> 00:03:00,540
ูู ุงูุฃููุ for the lenses to be accurately placed,
27
00:03:00,540 --> 00:03:07,010
this factor must be taken into account. ุนุดุงู ุฃูุง
28
00:03:07,010 --> 00:03:12,090
ุฃุญุตู ุนูู monocular BD ูููู ุฏูููุงูุ ูุงุฒู
ูุฐู ุงูููุทุฉ
29
00:03:12,090 --> 00:03:16,970
ุฃุฎุฐูุง ุจุนูู ุงูุงุนุชุจุงุฑุ ุชู
ุงู
ุ ูุนูู ูุฐู ุงูููุทุฉ into
30
00:03:16,970 --> 00:03:23,790
accountุ ุฃู ุชููู ู
ุฃุฎูุฐุฉ ุจุนูู ุงูุงุนุชุจุงุฑุ ุฃู ูู ุนูุฏูุง ุนุฏู
31
00:03:23,790 --> 00:03:26,750
ุชู
ุงุซู ุฃู asymmetrical nose.
32
00:03:32,590 --> 00:03:38,750
It's possible to use an overhead transparency
33
00:03:38,750 --> 00:03:45,190
marking pen. ู
ู
ูู ูู ุจุนุถ ุงูุฃุญูุงู ุฃุณุชุฎุฏู
ููู
ู
ุซู ุงูู
34
00:03:45,190 --> 00:03:50,890
markerุ ุงููู ุชุณุชุฎุฏู
ูููุ ุงููู ูููู ุนุจุงุฑุฉ ุนู marker
35
00:03:50,890 --> 00:03:56,230
ูููู ุฃุญู
ุฑุ ุชู
ุงู
ุ ุงููู ู
ู ุฎูุงูู ุฃูุง ุฃูุฏุฑ ุงููู ูู ุฃุนูู
36
00:03:56,230 --> 00:04:02,300
ุนูู ุงูุนุฏุณุฉ ุงููู ุชููู ุดูุงูุฉุ and the glass lenses.
37
00:04:02,300 --> 00:04:07,560
ูุนูู ุฃุถุน ุงููู ูู ููู
ุฉ ุฃู ููุทุฉ ุนูู
38
00:04:07,560 --> 00:04:12,000
ุงูุนุฏุณุฉ in the sample frameุ ุฃู ุนูู ุงูุฅุทุงุฑ.
39
00:04:15,960 --> 00:04:20,900
ุทูุจุ ูู ุญุงูุฉ if the sample frame doesn't have
40
00:04:20,900 --> 00:04:24,620
glass lensesุ ุงูุขู ุฃูุง ุฃูุจุณ ุงูู
ุฑูุถ trial
41
00:04:24,620 --> 00:04:27,860
frame ุงููู ุนูุฏูุง ูู ุงูู
ุนู
ู ุฃู ูู ุงููู ูู ุงูู
42
00:04:27,860 --> 00:04:32,120
refractionุ ู
ุง ููู ุนุฏุณุงุชุ ุตุญุ ููุง ูุงุ ูุนูู ู
ุง ููู
43
00:04:32,120 --> 00:04:40,520
ุงููู ูู ุงูู glass lensesุ ู
ู
ูู ุฃุญุท
44
00:04:40,520 --> 00:04:44,920
ุนุฏุณุฉ ูู ุงูุนูู ุงููู
ูู ูุนุฏุณุฉ ูู ุงูุนูู ุงููุณุฑูุ ูุฃุญุฏุฏ
45
00:04:44,920 --> 00:04:48,980
ุฃูุง ู
ู ุฎูุงููุง ุงูุณูุชุฑุ ูุงูุณูุชุฑุ ูุฃุจุฏุฃ
46
00:04:48,980 --> 00:04:53,040
ุงููู ูู ุฃููุงุณุ ุฃู ูู monocular BD ููู ุนูู ุนูู ุญุฏุฉ.
47
00:04:58,700 --> 00:05:06,060
ุงูุฅุฌุฑุงุก ูุชุญุณูู ุงูู BD monocular ูุจุฏุฃ ุจุชุญุณูู
48
00:05:06,060 --> 00:05:12,080
ุงูุตูุฑุฉุ ุฒู ุจุงูุถุจุท ูู
ุง ูุญู ูุนู
ู refraction. ุฃูู ูุถูุฉ
49
00:05:12,080 --> 00:05:16,800
ู
ุงุฐุงุ ุฃุนุฑู ู
ูุฏุงุฑ ููู
ุฉ ุงูู IBD ููุฐุง ุงูู
ุฑูุถุ
50
00:05:16,800 --> 00:05:20,880
ูุฃุนู
ููุง reflection ุนูู ู
ูุ ุนูู ุงูู trial frame
51
00:05:20,880 --> 00:05:26,620
ุงูุฎุงุต ูู ุงูู
ุฑูุถ. ูุนูู ู
ุซูุงู ุงูู
ุฑูุถ ุนูุฏู ุณุชุฉ
52
00:05:26,620 --> 00:05:31,360
ูุณุจุนููุ ุฃุฐูุจุ ุฃููุณ monocular BDุ ูู
ุณุชููู
53
00:05:31,360 --> 00:05:34,440
ุนูู ุงูู right ู
ุซูุงู ุซูุงุซุฉ ูุซูุงุซููุ ูุนูู ุงูู left
54
00:05:34,440 --> 00:05:40,290
ุงููู ูู ุซูุงุซุฉ ูุซูุงุซููุ ุชู
ุงู
ุ ููุญู ุฃูู ูุถูุฉ ุฃู ูู
55
00:05:40,290 --> 00:05:45,210
ุนู
ููุฉ ููุงุณ ุงูู BDุ ูุงุฒู
ุฃุนู
ู adjustment ูู
ูุ ููู
56
00:05:45,210 --> 00:05:50,170
frame.
57
00:05:50,170 --> 00:05:56,130
The frame should occupy the exact position it will
58
00:05:56,130 --> 00:06:01,420
have with the lenses in place. ุฃูุถุงู ูุงุฒู
ุงูุฅุทุงุฑ
59
00:06:01,420 --> 00:06:07,240
ูุญุชู ุงูู
ูุงู ุงูู
ุนูู ุฃู ูุณู
ูู ุงููู ูู exact
60
00:06:07,240 --> 00:06:11,820
positionุ ูุนูู ุงูู
ูุถุน ุงูุตุญูุญ ููุ
61
00:06:11,820 --> 00:06:16,540
ุจุญูุซ ุงูุนุฏุณุงุช ุฃูุง ุชููู ููุฃุนูู ููุง ููุฃุณููุ ููุง
62
00:06:16,540 --> 00:06:21,460
ู
ุซูุงู ููุฃู
ุงู
ููุง ููุฎููุ ุฃู ุชููู ู
ูุถุจุทุฉ
63
00:06:21,460 --> 00:06:26,080
ุจุดูู ุตุญูุญุ ูุณู
ููุง ุงููู ูู optimal
64
00:06:34,910 --> 00:06:45,150
fit for the frameุ ุฃู
65
00:06:45,150 --> 00:06:52,390
ูุณู
ูู a proper fit
66
00:06:52,390 --> 00:06:56,830
of the frameุ ูุนูู ูููู ู
ูุงุณุจ ุฃู ู
ูุงุฆู
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00:06:56,830 --> 00:06:58,130
ููุฅุทุงุฑ.
68
00:07:03,460 --> 00:07:08,800
ุงูุฏุณุจููุณุฑ ูุฌุจ ุฃู ูููู ูู ููุณ ุงูู
ุณุชููุ ู40 ุณูุชูู
ุชุฑุงู
69
00:07:08,800 --> 00:07:16,770
ุจุนูุฏุงูุ ููุณ ุงูู
ุณุงูุฉ ุงูุชู ูุงูุช ูู ุงูู binocular BD.
70
00:07:16,770 --> 00:07:21,610
ููุณูุง ุณุชููู ุฃููุ ูู ุงูู monocular BD. ูุนูู ุงูุขู ุฃู
71
00:07:21,610 --> 00:07:24,610
ูู ุงูู monocular BDุ ุณุชููู ุงูู
ุณุงูุฉ ู
ุง ุจูู ุงูู
72
00:07:24,610 --> 00:07:28,950
dispenser ูู
ูุ ูุงูู
ุฑูุถุ ุฃุฑุจุนูู ุณูุชูู
ุชุฑุงู
73
00:07:28,950 --> 00:07:34,650
ุนุดุงู ุชุชุญูู
ู ูู ุงูู
ุณุทุฑุฉุ ุชู
ุงู
ุ ูุชุฎูู
74
00:07:34,650 --> 00:07:39,170
ุงูู
ุฑูุถ ุฃู ููุธุฑ ุจุดูู ู
ูุงุณุจ ุฃู ุจุดูู ู
ูุงุฆู
.
75
00:07:42,150 --> 00:07:46,810
ุงูุนูู ุงููู
ูู ูุบูู
76
00:07:46,810 --> 00:07:52,330
ุงูุนูู ุงููู
ููุ ููู ูุถุน ุนูู ุงูู
ุณุทุฑุฉ ุจุงูุถุจุท ุนูู ุงูุนูู
77
00:07:52,330 --> 00:07:54,150
ุงูู
ูุงุจูุฉ ููุง.
78
00:08:08,110 --> 00:08:13,310
The wearer is instructed to look at the dispenser
79
00:08:13,310 --> 00:08:19,370
with open left eye. ุฏุงุฆู
ุงู ูุงุฒู
ุชููู face to face
80
00:08:19,370 --> 00:08:24,570
ุงูุนูุงูุฉ ู
ุง ุจูู ุงูู
ุฑูุถ ูู
ุง ุจูู ุงููุงุญุตุ ุจุญูุซ ุฃู
81
00:08:24,570 --> 00:08:28,110
ุฏุงุฆู
ุงู ุฃูุช ูุงุฒู
ุชุฑุดุฏู ุงูู
ุฑูุถ ุฃู ููุธุฑ
82
00:08:28,110 --> 00:08:28,730
straight.
83
00:08:32,690 --> 00:08:38,530
The dispenser uses a marking pen and marks a cross
84
00:08:38,530 --> 00:08:43,830
over the center of the wearer's right pupil. ุงูุขู
85
00:08:43,830 --> 00:08:48,350
ู
ุซูุงู ุฃูุง ุงุณุชุฎุฏู
ุช trial frame ุนุงุฏู ุฃู a frame
86
00:08:48,350 --> 00:08:52,750
ููู glasses. ุฏุงุฆู
ุงู ูุฌุจ ุฃู ูููู ุนูุฏู marker ูุนู
ููุฉ
87
00:08:52,750 --> 00:08:56,590
ุชุนููู
ุงูู centerุ ุชู
ุงู
ุ ู
ู ูุงุญูุฉ ุงูู right
88
00:08:56,590 --> 00:09:00,950
ูู
ู ูุงุญูุฉ ุงูู left. ูุฐุง ูู ุญุงูุฉ ู
ุงุฐุงุ
89
00:09:06,560 --> 00:09:12,280
Iglost lenses ู
ูุฌูุฏุฉ ูู ุฏุงุฎู ุงูุฅุทุงุฑุ
90
00:09:12,280 --> 00:09:18,060
because
91
00:09:18,060 --> 00:09:24,840
of the movement involved in marking pupil center.
92
00:09:35,730 --> 00:09:40,910
ุงูุขู ู
ุซูุงู ุฃูุง ุญุฏุฏุช ููู
ุฉ ุงูู center ูู ุงูู
93
00:09:40,910 --> 00:09:44,550
right ูุงูู center ูู ุงูู left. ุงูุขู ูู
ุงุฐุง ูุญู ูุถุน ุนูุงู
ุฉ ุจู
94
00:09:44,550 --> 00:09:49,110
markerุ ู
ู
ูู ุงูู
ุฑูุถ ูุฃูุชู ุชูุญุตููู ูููู ุนูุฏู
95
00:09:49,110 --> 00:09:53,110
involuntary head movementุ ูุนูู ุจุดูู ูุง ุฅุฑุงุฏูุ ุฃู
96
00:09:53,110 --> 00:09:57,530
ุจุดูู ุบูุฑ ู
ูุตูุฏุ ุฃูู ูุนู
ู
97
00:09:57,530 --> 00:10:01,850
ุฅุฒุงุญุฉ ููุนูู ุฃู ุฅุฒุงุญุฉ ููู headุ ูุฃูุชู ููุฐุง ุชููููู
98
00:10:01,850 --> 00:10:06,630
ุถุนุชู ููู
ุฉ ุงูู center ุงูุฎุงุต ูู ุงูู BD.
99
00:10:06,630 --> 00:10:11,850
ูุฏุงุฆู
ุงู ุฃูุง ุฃุนู
ู ุชุนููู
ุจุงูู markerุ ุฎููุงู ู
ู
100
00:10:11,850 --> 00:10:17,290
ุฃู ูููู ููุงู unintentional head movement. It's
101
00:10:17,290 --> 00:10:21,350
important that these markings be carefully
102
00:10:21,350 --> 00:10:26,970
rechecked. ุทูุจ ุงูุขู ู
ุซูุงู ุฃูุง ูุญุตุช ุงูู IBD ููุฐุง
103
00:10:26,970 --> 00:10:32,510
ุงูู
ุฑูุถุ ูุฃุฑุฏุช ุฃู examiner ุขุฎุฑ ูุชุฃูุฏ ู
ู ูุฐู ุงูููู
ุฉุ
104
00:10:32,510 --> 00:10:38,390
ุชู
ุงู
ุ ูุฐูุจุ ููุญุต ู
ู ุงูู center ููู centerุ ูุนูู
105
00:10:38,390 --> 00:10:41,150
ุนู
ููุฉ recheckุ ุชุฃููุฏ ููุฐุง ุงูุฃู
ุฑ.
106
00:10:58,260 --> 00:11:04,300
When the dispenser is confident the pupil centers
107
00:11:04,300 --> 00:11:12,140
are accurately markedุ ูููู ุงููุงุญุต ุนูุฏู ุซูุฉ ุฃู
108
00:11:12,140 --> 00:11:17,420
ุงูู marker ุจุชุงุนู ุฌุงุก ูู ู
ูุชุตู ุงูุนุฏุณุฉุ ุชู
ุงู
ุ The
109
00:11:17,420 --> 00:11:22,420
frames are removed. ู
ู
ูู ุฃุนู
ู ุฅุฒุงูุฉ ููู frameุ and
110
00:11:22,420 --> 00:11:27,140
the distances from the center of the bridge to the
111
00:11:27,140 --> 00:11:31,760
center of each cross are measured. ู
ุงุฐุง ุฃูุนูุ ุฃุฐูุจุ
112
00:11:31,760 --> 00:11:36,020
ุฃููุณ ู
ู ู
ูุชุตู ุงูู bridge ุฅูู ุงูู center ุงูู
113
00:11:36,020 --> 00:11:40,600
rightุ ูู
ู ู
ูุชุตู ุงูู bridge ุฅูู ุงูู center ุงูู leftุ
114
00:11:40,600 --> 00:11:46,780
ุชู
ุงู
ุ ููุนู
ู ุนู
ููุฉ ุชุฏููู ููุ ุฒู ุจุงูุถุจุท ุงูุตูุฑุฉ ูุฐู.
115
00:11:49,190 --> 00:11:54,750
ุงูุขูุ ุฃูู ุฎุทูุฉ ู
ุงุฐุง ูุนูุ ุฑุงุญ ุนู
ู ุงููู ูู ุงูู
116
00:11:54,750 --> 00:12:04,450
markerุ ู
ู ุฎูุงูุ ูุนูู ูุฐุง ุนุจุงุฑุฉ ุนู pen markerุ
117
00:12:04,450 --> 00:12:08,530
ูุถุน ุนูุงู
ุฉ
118
00:12:08,530 --> 00:12:14,490
ูู ุงูู pupil center.
119
00:12:17,760 --> 00:12:24,220
ุงูุขู ูุฃุฎุฐ ุงูู left ูู
ู ุซู
ุงูู right. ุทูุจ ุงูุขู ูู
120
00:12:24,220 --> 00:12:28,620
ูุงุฏุฑ ุนูู ุฃู ูุนู
ูุ ุฎูุงุตุ ููุฒูู ุงูู frameุ ููุจุฏุฃ
121
00:12:28,620 --> 00:12:32,620
ูููุณ ู
ู ุงูู center ุฅูู ู
ูุชุตู ุงูู bridgeุ ูู
ู ู
ูุชุตู
122
00:12:32,620 --> 00:12:36,800
ุงูู bridge ุฅูู ุงูู center. ููุง ููุฐุง ูููู ุญุตู ุนูู
123
00:12:36,800 --> 00:12:42,080
monocular BD.
124
00:12:47,240 --> 00:12:52,720
ุทุจุนุงู ููุง ู
ุงุฐุง ุชูุงุญุธููุ ุฃู ููุงู symmetrical
125
00:12:52,720 --> 00:12:57,460
noseุ ุชู
ุงุซู ู
ุง ุจูู ุงูุฌุฒุฆูู
126
00:12:57,460 --> 00:13:08,000
of the nose. ุทูุจุ
127
00:13:08,000 --> 00:13:17,050
ููุง ุงูุณุคุงูุ ูู ุงูู monocular PD ู
ูู
ูู ุงูู
128
00:13:17,050 --> 00:13:21,670
distance vision ุฃูุซุฑ ุฃู
ูู ุงูู near vision ุฃูุซุฑุ ู
129
00:13:21,670 --> 00:13:27,090
ูู
ุงุฐุงุ
130
00:13:27,090 --> 00:13:33,370
ุขูุ
131
00:13:33,370 --> 00:13:41,370
ู
ุงุฐุง ุฑุฃููู ูุง ุฅุณุฑุงุกุ ููู near ุฃู
ููู distanceุ ุฃููููู
ุง
132
00:13:41,370 --> 00:13:47,300
ุฃูุซุฑ ุฃูู
ูุฉุ ุทูุจุ ูู
ุงุฐุงุ
133
00:13:47,300 --> 00:13:51,640
ุงูู position
134
00:13:51,640 --> 00:13:52,660
of the glasses
135
00:13:59,360 --> 00:14:04,440
ุทุจุนุงู ุงูุตุญูุญ ุฃู ุฏุงุฆู
ุงู ุงูู monocular PD ูู ุงูุฃูู
ููู
136
00:14:04,440 --> 00:14:09,520
near vision ุฃูุซุฑ ู
ู ุงูู distance vision. ูู
ุงุฐุงุ ุงูุขูุ
137
00:14:09,520 --> 00:14:15,060
ูู ุญุงูุงุชุ ูุง ุชุถุนู ุฃู ูู ุงูุญุงูุงุช ุชุนุชุจุฑ
138
00:14:15,060 --> 00:14:18,340
ุทุจูุนูุฉุ ูุงุ ูู ุญุงูุงุช ู
ู
ูู ูููู ุนูุฏู ู
ุงุฐุงุ
139
00:14:19,260 --> 00:14:22,840
Accumulative Esotropiaุ ูุนูู ุจู
ุนูู ุฃู ุงูุนูู
140
00:14:22,840 --> 00:14:27,400
ููุฏุงุฎูุ ุฃู ุนูุฏู ู
ุซูุงู accommodationุ ุฃู ุนูุฏู
141
00:14:27,400 --> 00:14:33,260
Exotropiaุ ุงูุนูู ููุฎุงุฑุฌุ ุชู
ุงู
ุ ูุงุฒู
ููุง ุฃูุญุฏุฏ ููู
ุฉ
142
00:14:33,260 --> 00:14:39,180
ุงูู monocular PD ููุฐู ุงูุญุงูุฉุ ููู ุงูู
ุฑูุถ
143
00:14:39,180 --> 00:14:44,920
ููุฑุง ู
ู ุงููุธุงุฑุฉ ุจุงุฑูุญูุฉ. ุฃูุถุงู ุงูุขู ููุฃุดุฎุงุต
144
00:14:44,920 --> 00:14:49,640
ุงูุทุจูุนูููุ ููุงู ุงุฎุชูุงู ูุงุถุญ ู
ุง ุจูู ููู
ุฉ ุงูู BD ููู
145
00:14:49,640 --> 00:14:53,440
distance ูููู
ุฉ ุงูู BD ููู nearุ ุงููุฑู ุจูููู
146
00:14:53,440 --> 00:14:58,280
ุชูุฑูุจุงู ูู
ุ 4 ู
ูููู
ุชุฑุงุชุ ูุนูู ุงูุขู ูู ุฌุงุกูู ู
ุฑูุถ
147
00:14:58,280 --> 00:15:04,570
ุนูุฏูุ ุทุจุนุงู ูุฐู ูู ุญุงูุฉ ุฃูุง ู
ุง ุนูุฏู ูุง ruler ููุง ุนูุฏู
148
00:15:04,570 --> 00:15:08,390
frameุ ููุง ุนูุฏู ู
ุซูุงูุ ุงูุขู ุณูุฃุฎุฐ ุงููู ูู ุงูู
149
00:15:08,390 --> 00:15:13,170
pupilometer. ุชู
ุงู
ุ ุนูุฏู ู
ุซูุงู ููู
ุฉ ุงูู IBD ููุท ููู
150
00:15:13,170 --> 00:15:19,250
distance ูุงูุช ููุชุฑุถ ุณุจุนููุ ูุฃููุง ูู ุชููู ู
ุจุงุดุฑุฉุ
151
00:15:19,250 --> 00:15:26,470
ุจุฎุตู
ุฃุฑุจุนุฉ ู
ูููุ ุณุชููู ุณุชุฉ ูุณุชูู ู
ูููุ ุชู
ุงู
. ุจุณ ูุฐู
152
00:15:26,470 --> 00:15:31,890
ุชุญุชุงุฌ ุฅูู ุฃู ููููุ ูุนูู ูู ุญุงูุฉ ุฃูุง ู
ุง ุนูุฏู ุฃู
153
00:15:31,890 --> 00:15:36,510
instrument ุฃู ุฃู tool ูุนู
ููุฉ ุงูุชุฃููุฏ.
154
00:15:40,620 --> 00:15:46,360
ููุงุณ ููู
ุฉ ุงูู BD ู
ู ุฎูุงู ุงูุฃุฌูุฒุฉ. The intra
155
00:15:46,360 --> 00:15:50,780
pupillary distance is most easily measured by using
156
00:15:50,780 --> 00:15:55,940
an instrument especially designed for this purpose.
157
00:15:57,050 --> 00:16:03,050
ูุนูู ูู ููุงู ุงูุนุฏูุฏ ู
ู ุงูุฃุฌูุฒุฉ ุงูุชู ุชูุณุชุฎุฏู
158
00:16:03,050 --> 00:16:08,890
ุจุณูููุฉ ูููุงุณ ููู
ุฉ ุงูู BDุ ุฎุงุตุฉ ูู ุงูุญุงูุงุช ุงูุชู
159
00:16:08,890 --> 00:16:15,050
ูููู ูููุง Parallax Errorsุ ูุนูู ูู ุนูุฏู ุฎุทุฃ ุฃู
160
00:16:15,050 --> 00:16:21,690
ุงูู
ุฑูุถ ุฏุงุฆู
ุงู ุจุทุฑููุฉ ุฃู ุจุดูู ุบูุฑ ู
ูุตูุฏุ ุชุฌุฏ ุนูุฏู
161
00:16:21,690 --> 00:16:26,110
ุงููู ูู ู
ุงุฐุงุ ุญุฑูุฉ ููู headุ ุฃู ุจุทุฑููุฉ ุบูุฑ ู
ูุตูุฏุฉ
162
00:16:26,110 --> 00:16:31,170
ูุฌุฏ ุฏุงุฆู
ุงู ุนูุฏู ุญุฑูุฉ ููุนููุ ุชู
ุงู
ุ ูู ุนูุฏูุง ู
ุตุทูุญ
163
00:16:31,170 --> 00:16:36,010
ู
ูู
ุงุณู
ู ุงูู parallax motion.
164
00:16:45,730 --> 00:16:58,430
ุชู
ุงู
ุ ูุงูู
ุตุทูุญ ุงูุขุฎุฑุ size of image. ู
ุงุฐุง
165
00:16:58,430 --> 00:17:04,250
ุงููุฑู ุจูู ุงูุงุซูููุ parallax motion ูุงูู size of
166
00:17:04,250 --> 00:17:10,110
imageุ ู
ู ุนูุฏูุง ููุฑุฉุ
167
00:17:20,790 --> 00:17:30,970
ุทุจุนุงูุ ู
ู
ูู ุนูุฏูุง size of imageุ ู
ุนูุงู ุงูุขู ุฃูุง
168
00:17:30,970 --> 00:17:39,940
ุนูุฏู
ุง ุงูู optotype ุนูุฏู ุนูู ู
ุณุงูุฉ ููุชุฑุถ ุณุชุฉ ุฃู
ุชุงุฑุ ุงูุขู
169
00:17:39,940 --> 00:17:45,640
ุงูุญุฑู ุณุชุฉ ุนูู ุณุชููุ ุฃุฑุงู ูุจูุฑุงูุ ุตุญ ุฃู
ูุงุ ูู ูุฐุง ุณุชุฉ
170
00:17:45,640 --> 00:17:50,200
ุนูู ุณุชููุ ูุถุนุชู ุนูู ู
ุณุงูุฉ ุณุชูู ู
ุชุฑุงูุ ู
ุงุฐุง ุณูุญุฏุซุ
171
00:17:50,200 --> 00:17:55,600
ุณูุตุบุฑุ ุตุญ ุฃู
ูุงุ ูุนูู ุจู
ุนูู ุขุฎุฑ ุฃู ุงูู target ุฃู
172
00:17:55,600 --> 00:18:00,260
ุงูู objectุ ููู
ุง ุฃุจุนุฏุชู ููู
ุง ู
ุงุฐุงุ ุตุบุฑ ูู
173
00:18:00,260 --> 00:18:05,610
ุงูุญุฌู
ุ ููู
ุชู
ุนููู ูููุ ููุฐุง ู
ูุทูุ ุฒู ุจุงูุถุจุท ุงูุขู ุงูุณุชุฉ
174
00:18:05,610 --> 00:18:10,150
ุนูู ุซู
ุงููุฉ ุนุดุฑ. ุงูุขู ุงูุญุฑู ุจุชุงุน ุงูุณุชุฉ ุนูู ุซู
ุงููุฉ ุนุดุฑุ ูู
175
00:18:10,150 --> 00:18:15,430
ูุถุนุชู ุนูู ู
ุณุงูุฉ ุซู
ุงููุฉ ุนุดุฑ ู
ุชุฑุงูุ ุณุฃุฑุงู ูู
ุง ูู ูุงู ุณุชุฉ ุนูู ุณุชุฉ ุนูู
176
00:18:15,430 --> 00:18:20,990
ู
ุณุงูุฉ ูู
ุ ุณุชุฉ ุฃู
ุชุงุฑ. ุชู
ุงู
ุ ูููุง ุนูุฏูุง size of
177
00:18:20,990 --> 00:18:28,050
imageุ ุฃู the target would smallุ ุชู
ุงู
ุ ููู
ุง ูู
178
00:18:28,050 --> 00:18:33,620
ุจุนูุฏ ุนู ู
ูุ ุนู ุงูู
ุฑูุถ. ุจููู
ุง ุงูู parallax
179
00:18:33,620 --> 00:18:39,440
motionุ ุงูุขู ุฃูุง ู
ุซูุงู ุฃูุจุณ ูุธุงุฑุฉุ ุญุฑูุฉ ุฑุฃุณู right
180
00:18:39,440 --> 00:18:43,240
to left ุฃู side to side ุฃู up to downุ ูุฐู ูุณู
ููุง
181
00:18:43,240 --> 00:18:48,560
parallax motionุ ูุนูู ุงูู movement of the head to
182
00:18:48,560 --> 00:18:55,300
right or left or up to down. ูุฃูุชู
ุชุนุฑููู ุฃู ู
ู
183
00:18:55,300 --> 00:18:58,940
ูุงุญูุฉ ุงูู glassesุ ู
ุงุฐุง ุณูุญุฏุซ ูู ุงูู visual fieldุ
184
223
00:24:15,330 --> 00:24:21,690
around a dark ู ุญูุงููููุง ุจุงูุถุจุท ุงููู ูู ูุนูู dark
224
00:24:21,690 --> 00:24:28,550
area ูุนูู ุจุงูุดูู ูุฐุงุ ุงูุขู ูู ุงูู circle ู
ุถููุฉ ู
ู
225
00:24:28,550 --> 00:24:32,390
ุงูู
ูุชุตู ู ูุฐุง ููู ุนุจุงุฑุฉ ุนู ุฅูุดุ ุงููู ูู dark area
226
00:24:39,890 --> 00:24:44,950
central dot within the instrument ุจุงูุถุจุท ุฒู ุงููู
227
00:24:44,950 --> 00:24:48,070
ูู ุงูู dot ุงููู ู
ูุฌูุฏ ููู ูู ุฌูุงุฒ ุงููู ูู ุงูู lens
228
00:24:48,070 --> 00:24:51,810
meter ู
ุด ููู ุงูู dot ุงููู ุจุชุดููููุง ูู ุงูู
ูุชุตู ููุณ
229
00:24:51,810 --> 00:24:56,490
ุงูุญุงุฌุฉ ุจุณ ูุฐุง ููููู ุงูุฅุถุงุกุฉ ููู ูู ุฏุงุฎู ุงููู ูู
230
00:24:56,490 --> 00:24:59,630
ุงูู
ูุชุตู ู ุงูู dark ุงููู ุญูุงููู ูู ุงูู lens meter
231
00:24:59,630 --> 00:25:00,130
ุงูุนูุณ
232
00:25:04,120 --> 00:25:08,380
The dispenser will see the subject's eye and a
233
00:25:08,380 --> 00:25:13,780
scale appearing on it from which a direct measure
234
00:25:13,780 --> 00:25:20,480
is read. ูุธููุฉ ุงููู ูู ุงูุขู ุงููุงุญุต ุจุนุฏ ู
ุง ุงูู
ุฑูุถ
235
00:25:20,480 --> 00:25:25,440
ุจู
ุณููุง ุจู
ุณู ุงูุฌูุงุฒ ุจูุฑุฃ ูุฏุงุด ููู
ุฉ ุงููู ูู ุงูู scale
236
00:25:25,440 --> 00:25:30,180
ุงูู ุจูููู ู
ูุชูุจ ุฑูู
ุงูู number ุนูู ุงููู ูู ุงูุฌูุงุฒ
237
00:25:30,930 --> 00:25:35,510
ุทุจุนุงู ุจุชุฏููู monocular BD ูุฃูุถุง ุงููู ูู binocular
238
00:25:35,510 --> 00:25:40,330
BD alternately
239
00:25:40,330 --> 00:25:45,830
ุจุงูุชุจุงุฏู. in some instruments a split image of the
240
00:25:45,830 --> 00:25:50,090
pupil may be seen. ุจุนุถูุง ุจุชูููุด ูุง ุฌู
ุงุนุฉ ุนุจุงุฑุฉ ุนู
241
00:25:50,090 --> 00:25:54,730
ุฏุงุฆุฑุฉ ุจุชููู ุนุจุงุฑุฉ ุนู ุงููู ูู split image ูุนูู
242
00:25:54,730 --> 00:25:59,950
ููุฃูู ุนุจุงุฑุฉ ุนู ุงููู ูู ุฎุท ูู ุงููู ุจุชููู ุธุงูุฑุฉ ูุนูู
243
00:25:59,950 --> 00:26:06,650
ุจุฏู ุงูู ring ุจุชููู ุงููู ูู split image ููู ุงูุดุงุฆุน
244
00:26:06,650 --> 00:26:11,770
ุงููู ูู ุจูููู ุนุจุงุฑุฉ ุนู circle. ูุงู ุดุงูููู ุงูุงู ูุงู
245
00:26:11,770 --> 00:26:16,630
ุนูุฏูุง ุงุชููู ู ุณุชูู ู ูุต ูุฐุง ุจูุฏููู ุงูุด ุงูู
246
00:26:16,630 --> 00:26:21,870
binocular BD. ุนูุฏูุง ูุงุญุฏ ู ุชูุงุชูู ู ูุต ู ุนูุฏูุง ูุงุญุฏ
247
00:26:21,870 --> 00:26:25,950
ู ุชูุงุชูู ู ูุต
248
00:26:33,770 --> 00:26:36,650
ููู ุฒู ู
ุง ุงูุชูุง ุดุงูููู ุนุจุงุฑุฉ ุนู ุงููู ูู ุงูู circle
249
00:26:36,650 --> 00:26:42,810
ุชู
ุงู
ู
ู ุงูู
ูุชุตู ูุนูุง ุญูุงูููู ุจูููู ุงููู ูู ุฒู dark
250
00:26:42,810 --> 00:26:48,190
ููุงุฒู
ุชููู ุงูุนูู ุงููู ูู straight ููุงุฒู
ุงูู
251
00:26:48,190 --> 00:26:53,130
ู
ุงููููุด ููู ููุงู ุงู ุชุฃุฐุงุญ ูู
ููุ ูุงููู ูู ุนูู ุงูู
ุฑูุถ
252
00:26:53,130 --> 00:26:58,270
ุทุจุนุง ู
ุน ุงูุฃุทูุงู ูู ููุงู ุตุนูุจุฉ ูู ุงููู ูู ุงุณุชุฎุฏุงู
253
00:26:58,270 --> 00:26:59,270
ุงูู papillometer
254
00:27:05,520 --> 00:27:12,740
ุงูููุฑ ุจู ุฏู ูุชุทูุจ ู
ู ุงููุงุฏุฑุงุช ุงููุญูุฏุฉ ูููุฑุงุกุฉ ุฃู
255
00:27:12,740 --> 00:27:18,440
ููู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช
256
00:27:18,440 --> 00:27:18,820
ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช
257
00:27:18,820 --> 00:27:19,240
ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช
258
00:27:19,240 --> 00:27:20,760
ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช
259
00:27:20,760 --> 00:27:25,460
ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช ุงูู
ุนูุงุฑุงุช
260
00:27:25,460 --> 00:27:26,720
ุงูู
ุนูุงุฑุงุช
261
00:27:35,370 --> 00:27:41,570
Okay, for single vision reading glasses, the lenses
262
00:27:41,570 --> 00:27:47,170
are set so that their optical centers will be in
263
00:27:47,170 --> 00:27:51,670
the lines of sight of the eye when the eyes are
264
00:27:51,670 --> 00:27:55,610
converted for reading. ุฏุงูู
ุง ูุง ุฌู
ุงุนุฉ ูู
ุง ุงูุง ุจุฏู
265
00:27:55,610 --> 00:28:01,210
ุฃุญุฏุฏ ููู
ุฉ ุงูู IPD ููุฐุง ุงูู
ุฑูุถ ูุงุฒู
ุฃุฑุงุนู ู
ูุถูุน ุงูู
266
00:28:01,210 --> 00:28:06,150
convergence ุฃุซูุงุก ุงููุฑุงุกุฉ ุชู
ุงู
ุ ุนุดุงู ุชููู ู
ูุงุฆู
ุฉ
267
00:28:06,150 --> 00:28:12,760
ุงูู optical center ูู ุญุงูุฉ ุงููู ูู ุงูู near work. The
268
00:28:12,760 --> 00:28:18,380
near PD can be either measured or calculated. ูู
ูู
269
00:28:18,380 --> 00:28:24,440
ุงููู ูู ุญุณุงุจูุง ุฒู ู
ุง ุญููุชููู
ู
ู ุฎูุงู ุงูู ุจุทุฑุญ ููู
ุฉ
270
00:28:24,440 --> 00:28:28,840
ุงูู binocular PD ุงููู ูู ุชุงุนุฉ ุงูู distance ู
ุซูุง
271
00:28:28,840 --> 00:28:33,920
ุณุจุนูู ุจุฎุณู
ู
ููุง ุฃุฑุจุนุฉ ูุฐู ุจูู
ุซู ุงูู 66 ุนุจุงุฑุฉ ุนู ุงูู
272
00:28:33,920 --> 00:28:36,940
near PD ุชู
ุงู
ุ
273
00:28:45,670 --> 00:28:53,510
measuring near BD with a BD rule to measure the
274
00:28:53,510 --> 00:28:58,390
near BD with a BD rule. the dispenser is positioned
275
00:28:58,390 --> 00:29:04,450
at the subject's working distance. ุงูุขู ุฃู
ุง ุงูุง ุจุฏู
276
00:29:04,450 --> 00:29:10,160
ุฃููุณ ุงูู monocular BD ููู
ุฑูุถ ุทุจุนุง for Norwegian
277
00:29:10,160 --> 00:29:14,300
ูุงุฒู
ุฃูุนุฏ ุนูู ู
ุณุงูุฉ ุงูุนู
ู ุงููู ูู ุจูุดุชุบู ุนูููุงุ
278
00:29:14,300 --> 00:29:17,960
ูุนูู ุจุณุฃูู ูุจู ุงูู ูุฏ ุงูุด ู
ุณุงูุฉ ุงูุนู
ู ุจุชุงุนุชูุ ุจููููู
279
00:29:17,960 --> 00:29:22,580
ู
ุซูุง ุชูุงุชูู ุณูุชูู
ุชุฑุ ุฎู
ุณุฉ ู ุชูุงุชููุ ุงุฑุจุนููุ ุญุณุจ ู
ุณุงูุฉ
280
00:29:22,580 --> 00:29:29,880
ุงูุนู
ู ุจููู
ุจุงููู ูู ููุงุณ ููู
ุฉ ุงูู BD. The dispenser
281
00:29:29,880 --> 00:29:35,920
aligns his or her better eye directly before the
282
00:29:35,920 --> 00:29:41,420
subject's nose and instructs the subject to look
283
00:29:41,420 --> 00:29:47,910
into the open eye. ุฏุงูู
ุง ุงููุงุญุต ุจุจุฏุฃ ุจุงูุนูู ุงูุฃูุถู
284
00:29:47,910 --> 00:29:52,770
ู
ู ูุงุญูุฉ ุงููู ูู ุงูู vision ุชู
ุงู
ูุจุฑุดุฏ ุงูู
ุฑูุถ ุฃูู
285
00:29:52,770 --> 00:29:56,250
ูุทูุน ุณูุงุก ูู ุงูู right ุฅุฐุง ุจุฏุฃ ุงููู ูู ูู ุงูู left
286
00:29:56,250 --> 00:29:59,570
ุฃู ุงููู ูู ูู ุงูู left ุฅุฐุง ุจุฏุฃ ุจูุญุต ุงููู ูู ุงูู
287
00:29:59,570 --> 00:30:05,210
right. The PD rule is a line up the zero point
288
00:30:05,210 --> 00:30:08,730
corresponding to the center of the subject's right
289
00:30:08,730 --> 00:30:13,340
pupil. ุงุฐุง ุนูุฏูุง ุจุฏูุง ูุจุฏุฃ ุงููู ูู ูู ุงูู scale ู
ู
290
00:30:13,340 --> 00:30:16,900
ุงููู ูู ุงูุตูุฑ ูุชููู ุนูู ุงูู center of ุงููู ูู pupil
291
00:30:16,900 --> 00:30:22,420
ุชู
ุงู
ุ ุฒู ุจุงูุถุจุท ุงููู ูู for distance ูู ุงูุนูู
292
00:30:22,420 --> 00:30:27,620
ุงูุฃุฎุฑู ููููู ุนุจุงุฑุฉ ุนู ุงููุ ุงูู scale ุงูุขุฎุฑ ูุนูู ุงูู
293
00:30:27,620 --> 00:30:31,860
scale ุงูุฃูู ุงูู zero. ุงูู scale ุงูุซุงูู ููููู ุนูู ุงูู
294
00:30:31,860 --> 00:30:37,620
another eye. ูุฐุง ููู ุจูููู ูุงุณู
ูู ุงูู near PD. The
295
00:30:37,620 --> 00:30:43,000
subject is not required to shift gears. ูุนูู ูุงุฒู
296
00:30:43,000 --> 00:30:48,380
ุฃูุง ุฃููู ููู
ุฑูุถ ุงูู ู
ุง ูุชุญุฑูุด ูู ุงููู ูู ูุงูู
ุนุงูู
297
00:30:48,380 --> 00:30:56,280
ุงููู ูู shift gears ูุนูู ุนุจุงุฑุฉ ุนู up ุงู down ุงู
298
00:30:56,280 --> 00:31:04,480
right ุงู left gears. ูุนูู ุฏุงุฆู
ุง ูููู ุงูู straight
299
00:31:04,480 --> 00:31:05,340
ู
ุณุชููู
300
00:31:15,540 --> 00:31:21,980
ููุงูุฒู
ุงููุงุญุต ูุญุงูุธ ุนูู ุฃู ููุง ุงูุนูููู ุฃูุถุง ูููููุง
301
00:31:21,980 --> 00:31:26,180
ูู ุงูู straight position. ุทุจ ูู ูุงุญุฏ ุนูุฏู squint
302
00:31:32,650 --> 00:31:36,430
ู
ุฆุฉ ูู ุงูู
ุฆุฉ ุจูุนู
ู monocular PD ุชู
ุงู
ุ ุทูุจ ููุด
303
00:31:36,430 --> 00:31:44,470
ุงูู
ุณูุทุฑุฉ ุญุทูุง ุนูู ุงูู spectacle planeุ ูุงู ุดุงูููู
304
00:31:44,470 --> 00:31:53,190
ุงูู ruler ุญุทูุง ุนูู ุงูู spectacle planeุ ุฅูุด ุงูุณุจุจุ
305
00:31:53,190 --> 00:31:58,510
ูุงู ูุฃูู ุฃูุง ู
ุง ุจุฏู ุฃุญุท ุงููุถุงุฑุฉุ ุงูู
ุฑูุถ ู
ุด ูู...
306
00:31:58,510 --> 00:32:02,290
ูุนูู ููููู ููู ููุงู ุงูู back vertic distance. ูุนูู
307
00:32:02,290 --> 00:32:06,410
ุงููุฏู ู
ู ุฐูู ูู ุงูู
ุญุงูุธุฉ ุนูู ุงูู
ุณุงูุฉ ู
ุง ุจูู ุงูู
308
00:32:06,410 --> 00:32:09,170
posterior surface of the lens ู ุงูู anterior
309
00:32:09,170 --> 00:32:13,290
surface of the corneaุ ู
ุง ุจุฏูุงุด ุชููู ุงููู ูู ุจุดูู
310
00:32:13,290 --> 00:32:18,530
ู
ุจุงุดุฑุ ูุนุดุงู ููู ูู
ุงู ุฃูุง ุจุฏู ุฃุฌู ุฃููุณุ ูุงุฒู
ุฃุญุท
311
00:32:18,530 --> 00:32:23,890
ุงููู ูู ุนูู ู
ุณุงูุฉ ุงูู spectacle planeุ ุทุจุนุง ูู ุจุฏุฃ
312
00:32:23,890 --> 00:32:30,310
monocular PD ูู ุงููู ูู ุงูู right ู ู
ู ุซู
ุฃู ูู ุงูู
313
00:32:30,310 --> 00:32:34,050
left. ู
ู ุซู
ุงููู ูู ุงูู right. ููู ุนูุฏูุง ุงูู dispenser
314
00:32:34,050 --> 00:32:37,690
ู ุจุฏูุง ุชููู ุงูู
ุณุงูุฉ ูู ุนุจุงุฑุฉ ุนู ุงูู working
315
00:32:37,690 --> 00:32:41,750
distance. ู
ุซูุง ุฃุฑุจุนูู ุงู ุฎู
ุณุฉ ู ุชูุงุชูู ุงู ุชูุงุชูู
316
00:32:41,750 --> 00:32:47,970
ุณูุชูู
ุชุฑ. ูุฐู ุจุงูุฃุณุงุณ ุจุชุนุชู
ุฏ ุนูู ู
ููุ ุนูู ุงูู
ุฑูุถ. in a
317
00:32:47,970 --> 00:32:55,150
practice ู
ู ูุงุญูุฉ ุนู
ููุฉ many who use a PD rule to
318
00:32:55,150 --> 00:33:01,040
measure. The binocular distance BD measure the near
319
00:33:01,040 --> 00:33:07,940
BD at the same time. ุงุฐุง ู
ู ูุงุญูุฉ ุนู
ููุฉ ุฃู ุฃูู ุญุงุฌุฉ
320
00:33:07,940 --> 00:33:13,580
ุจููุณ ููู
ุฉ ุงูู BD ูู
ู ุซู
ุจููุณ ููู
ุฉ ุงูู BD ุนููุง ูุง ุงูู
321
00:33:13,580 --> 00:33:19,650
monocular ูู
ู ุซู
ููู binocular. ุฃู ู
ู
ูู ุฃูุง ุฃููุณ ุงูู
322
00:33:19,650 --> 00:33:24,030
monocular ู ุฃุถูู ุนูููุง ุฅูุด ููู
ุฉ ุงููู ูู ูุนูู ูุชููู
323
00:33:24,030 --> 00:33:29,690
ุงูุนูู ุงูุฃุฎุฑู ู
ุณุงููุฉ ูู
ููุ ููุฃููู. ุชู
ุงู
ูููุฏููู ููุณ
324
00:33:29,690 --> 00:33:34,530
ุงููุชูุฌุฉ ุงููู ูู ููู
ุฉ ุฅูุดุ ุงูู IPD ููู. ุงูู both eyes
325
00:33:39,920 --> 00:33:44,340
ุฒู ู
ุง ุงุชูููุง ุฃูู ุนูู ู
ุณุงูุฉ ุฃุฑุจุนูู ุณูุชูู
ุชุฑ ุงูู
ุฑูุถ ุฃู
326
00:33:44,340 --> 00:33:48,460
ุงููุงุญุต ุจุจุฏุฃ ุจุงูุนูู ุงููู
ูู ู ู
ู ุซู
ุงูุนูู ุงููุณุฑู ู
327
00:33:48,460 --> 00:33:55,100
ุงูุนูู ุงูุฃุฎุฑู ุจุชููู ุงููู ูู ุซุงุจุชุฉ ู
ู ูุงุญูุฉ ุงููู ูู
328
00:33:55,100 --> 00:34:00,380
ุงูู scale. ููุจุฏุฃ ู
ู ุงูุตูุฑ ู ุงูู another ุงููู ูู part
329
00:34:00,380 --> 00:34:04,360
of the ruler ูุชููู ุนูู ุงูู scale ุงูุขุฎุฑ
330
00:34:06,870 --> 00:34:11,670
ุชู
ุงู
ูููู ุฃูุง ุจููู ุงููู ูู ุจูุฑุฃ ููู
ุฉ ูุฏ ุงูุด ุงููู ูู
331
00:34:11,670 --> 00:34:15,890
ุงูู IPD ุณูุงุก ูุงูุช monocular ุฃู ุงููู ูู binocular PD
332
00:34:15,890 --> 00:34:22,850
ุทูุจ
333
00:34:22,850 --> 00:34:29,610
taking near PD using a pupillometer. ุงููู ูู ุงูุฌูุงุฒ
334
00:34:29,610 --> 00:34:34,880
ุฃู ุงูู instrument. Usually a PD measuring instrument
335
00:34:34,880 --> 00:34:40,340
will allow both distance and near PD to be measured.
336
00:34:40,340 --> 00:34:45,220
ูุนูู ุงูุฌูุงุฒ ูุงุฏุฑ ุนูู ููุงุณ ุงูู distance and near PD
337
00:34:45,220 --> 00:34:49,240
ูุงูุขู ุจุนุถ ุงูุฃุฌูุฒุฉ ุจุชููุณ ุงูู near ู ุงูู
338
00:34:49,240 --> 00:34:53,680
distance at the same time. ูู ููุณ ุงูููุช ุฒู ู
ุง ุดููุง
339
00:34:53,680 --> 00:35:01,740
ุจุฏูู ุงูู scale ุนูู ููุณ ุงูุฌูุงุฒ. ูุฐุง ู
ูููู
ู
ู ุฎูุงู
340
00:35:01,740 --> 00:35:08,660
ุงุณุชุฎุฏุงู
ู
ุตู
ู
ููู
ุตูุฑุฉ ุงูุฏุงุฎููุฉ ุงูุชู ุชุบูุฑ ู
ูุงุทุน
341
00:35:08,660 --> 00:35:15,560
ุงูุตูุฑุฉ ูุงูุชูุงุท ููู
ูุถูุน. ูู
ูู ูุฐุง ุงูุฃู
ุฑ ุงููู ูู
342
00:35:15,560 --> 00:35:21,100
ุฅุฌุฑุงุกู ู
ู ุฎูุงู ุงููู ูู ุชุญุฑูู ุงูุนุฏุณุฉ ุงูุฏุงุฎููุฉ ุงููู
343
00:35:21,100 --> 00:35:24,880
ู
ูุฌูุฏุฉ ูู ุฏุงุฎู ุงููู ูู ุงูุฌูุงุฒ. ุฃู ู
ู
ูู ุฃุนู
ู ุงููู
344
00:35:24,880 --> 00:35:29,140
ูู convergence ุฃู ุงููู ูู divergence ุญุณุจ ุงูู
ุฑุงุฏ
345
00:35:29,140 --> 00:35:33,660
the new readings are carried out. ุฅูุด ู
ุนูู carried
346
00:35:33,660 --> 00:35:39,920
outุ ูุนูู ุจู
ุนูู be performed ูุนูู ุงููู ูู ุจุชุฌุฑู ุฃู
347
00:35:39,920 --> 00:35:44,340
ุจู
ุนูู ุงููู ูู done. in the same manner at the same
348
00:35:44,340 --> 00:35:51,180
reading. ุฅุฐุง ุจุชู
ุงููู ูู ุฅุฌุฑุงุก ูุญุต ุฃู ููุงุณ ุงูู near
349
00:35:51,180 --> 00:35:56,340
BD ููุณ ุงููู ูู ุทุฑููุฉ ู
ููุ ูุญุต ุงููู ูู ุงูู distance
350
00:35:56,340 --> 00:36:00,120
reading. ุจุณ ุงูุฎูุงู ุงููุญูุฏ ุฃูู ุฃูุง ุจุฏู ุฃุนุฑู ุงูู
351
00:36:00,120 --> 00:36:05,000
working distance ููู
ุฑูุถ. ูุฏ ุงูุดุ ุนู ูุฐูู ุงููู ุจุชููู
352
00:36:05,000 --> 00:36:09,780
ู
ุญุฏุฏุฉ. ูู ุนุจุงุฑุฉ ุนู ุฃุฑุจุนูู ุณูุชูู
ุชุฑ. ูู ุฃู ุณุคุงูุ ุฃู
353
00:36:09,780 --> 00:36:10,620
ุงุณุชูุณุงุฑุ
354
00:36:13,800 --> 00:36:16,960
ูููู ุฅู ุดุงุก ุงููู ุนูู ุงูููุทุฉ ูุฐู ูู ุงูู
ุญุงุถุฑุฉ
355
00:36:16,960 --> 00:36:18,780
ุงููุงุฏู
ุฉ ุฅู ุดุงุก ุงููู. ุจููู
ู
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