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1
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ุจุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ุงูุณูุงู
ุนูููู
ูุฑุญู
ุฉ ุงููู
2
00:00:24,530 --> 00:00:28,390
ูุจุฑูุงุชู and a very good morning to all of you ูู
3
00:00:28,390 --> 00:00:34,350
ุงูู
ุญุงุถุฑุฉ ุงูุณุงุจูุฉ ุงุชูุงูููุง ู
ูููู
ุงู intra pupillary
4
00:00:34,350 --> 00:00:41,830
distance ูุนุฑููุง ุงู ุงู IPD is defined as the
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00:00:41,830 --> 00:00:47,810
distance between from one pupil to another pupil
6
00:00:47,810 --> 00:00:53,970
from another eyeูุงูุชูููุง ู
ู ู
ูุถูุน ุงู common
7
00:00:53,970 --> 00:01:00,630
difficulties and their solution ุฃุฎุฏูุง ุงูู
ุดููุฉ
8
00:01:00,630 --> 00:01:06,150
ุงูุฃููู ุฅุฐุง ูุงู ุงูู
ุฑูุถ ุฃู ุนููุง ุงู examiner ู
ุงุนูุฏููุด
9
00:01:06,150 --> 00:01:11,350
ูุฏุฑุฉ ุนูู ุฅุบูุงู one eye ุงูู
ุดููุฉ ุงููู ูู ุงูุชุงููุฉ
10
00:01:11,350 --> 00:01:18,600
ุฃูุถุงุ ุฅูุด ูู ุงูู
ุดููุฉ ุงูุชุงููุฉุุงูู ูุถูุฉ ุงููู ูู ุงู
11
00:01:18,600 --> 00:01:23,540
ุงู patient can not close for one ุงููู ูู I ุจููู
ุง
12
00:01:23,540 --> 00:01:27,360
number two ูู ูุงู ุงู examiner ูู ุนูุฏู impair ู ุงู
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00:01:27,360 --> 00:01:32,500
visual acuity ุงู ุงููู ูู ุชุนุทูู ุจุญุฏุฉ ุงูุฅุจุตุงุฑ ุงูุฎุงุตุฉ
14
00:01:32,500 --> 00:01:38,520
ููู
ุฑูุถ ุงูููู
ููุจุฏุฃ subject is a strabismic ูุนูู
15
00:01:38,520 --> 00:01:46,150
ุจู
ุนูู ุงูู ุงู examiner ูู ุนูุฏูุฃู ููู ููุงู ุงููู ูู
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00:01:46,150 --> 00:01:48,650
ุญูู ู
ูุฌูุฏ ุงููู ูู ูู ุงูุนูู
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00:02:02,610 --> 00:02:07,130
ุฏุงุฆู
ุง ูุง ุฌู
ุงุนุฉ ุงูู
ุฑูุถ ุนูุฏู
ุง ูููู ุนูุฏู ุงู ููุน ู
ู
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00:02:07,130 --> 00:02:12,350
ุงูุญูุงู ุณูุงุก ูุงู ุญูุงู ููุฏุงุฎู ุงูุฒูุชุฑุงุจูุง ุงู ูุงู ุญูุงู
19
00:02:12,350 --> 00:02:17,230
ููุฎุงุฑุฌ ุงูุฒูุชุฑุงุจูุง ุงู
ุง ูู ุจูุฒูุฏ ุงู ุจูููู ู
ู ููู
ุฉ
20
00:02:17,230 --> 00:02:21,170
ู
ูู ุงูู Intrapibular distance ูุงู ูู ูุงู ุงูุนูุชูู
21
00:02:21,170 --> 00:02:27,500
ููุฏุงุฎู ุงูุด ููุตูุฑ ูู ููู
ุฉ ุงู IBDุูู ุตุญ ููุง ูุงุ ูู
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00:02:27,500 --> 00:02:31,600
ูุงูุช ุงูู Intel ููุฎุงุฑุฌุ ูุฒูุฏ ุงููู ูู ููู
ุฉ ุงู IPD
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00:02:31,600 --> 00:02:37,600
ูุฅู
ุง ูุชููู ุงููู ูู Artificial ุฃู ุจู
ุนูู ู
ุตุทูุนุฉ ุณูุงุก
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00:02:37,600 --> 00:02:42,580
ุงููู ูู ูุงูุช high ุฃู ูุงูุช ุงูู low degrees ุฃู low
25
00:02:42,580 --> 00:02:47,820
ุงููู ูู readingto determine a true reading ุทุจ ุงุญูุง
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00:02:47,820 --> 00:02:54,080
ุงูุขู ุจุฏูุง ุงูููู
ุฉ ุงูุตุญูุญุฉ ูู IPD ููุฐุง ุงูุดุฎุต ููู ุงูุง
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00:02:54,080 --> 00:02:59,860
ู
ู
ูู ุงููู ูู ุงุญุณุจูุง simply cover the subjects eye
28
00:02:59,860 --> 00:03:05,480
not being observed ุจุจุณุงุทุฉ ุงูุด ุงุญูุง ุจุฏูุง ูุบุทู ุงูุนูู
29
00:03:05,480 --> 00:03:10,220
ุงููู ุงุญูุง ู
ุงุจููุญุตูุง ูุนูู ุงูุขู ุงูุนูู ุงููู ู
ูุญูุตุฉ
30
00:03:10,220 --> 00:03:16,090
ุจุฏูุง ุชุธููุง ุงููู ูููู ุงููู ุนุงู
ูุฉ fixation ู
ุน ุงููู
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00:03:16,090 --> 00:03:20,030
ูู ุงู examiner ูุงูุนูู ุงูุบูุฑ ู
ูุญูุธุฉ ุจุฏูุง ูุนู
ู ููุง
32
00:03:20,030 --> 00:03:23,190
ุงููู ูู occluder ุงููู ูู ุชุบุทูุฉ ุงู ุงููู ูู cover
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00:03:23,190 --> 00:03:27,790
ูุงูู
ูู ุนูู ูููุ ูุนูู ุจู
ุนูู ุงุฎุฑ ุงูู ุงูู
ุฑูุถ ุจูุตุจุญ
34
00:03:27,790 --> 00:03:35,020
for one eye ุจุนูู ูุงุญุฏุฉthis ensures that the
35
00:03:35,020 --> 00:03:39,160
subject is fixating with the eye under observation
36
00:03:39,160 --> 00:03:45,140
ูุฐุง ุจูุถุทุฑ ุถู
ุงูุฉ ุงู ุงูู
ุฑูุถ ุงูุด ููุธูู ุนุงู
ู ุงููู ูู
37
00:03:45,140 --> 00:03:49,480
fixation for one eye ูุนูู ูู ุงูุนูู ุงููู ูู under
38
00:03:49,480 --> 00:03:53,500
observation ูุนูู ุงูุนูู ุงููู ูู ุชุญุช ุงููุญุต ุงููู ุงุญูุง
39
00:03:53,500 --> 00:03:54,300
ุจูุดุชุบู ูููุง
40
00:03:58,710 --> 00:04:03,830
ู ูุงุฏ ุงูุนูู ู
ุด ููุตูุฑ ููุง ุงู ุชูุญุฑุงู ูุฏุงุฎู ุงู ุงูุฎุงุฑุฌ
41
00:04:03,830 --> 00:04:05,630
ุงู ุงูุฃุนูู ุงู ุงูุฃุณูู
42
00:04:09,530 --> 00:04:13,650
instances ูุนูู ูู ุจุนุถ ุงูุญุงูุงุช ุฃู ูู ุจุนุถ ุงููู ูู
43
00:04:13,650 --> 00:04:20,470
ุงูู
ุฑุถู where one eye turns out constantly ูุนูู ูู
44
00:04:20,470 --> 00:04:25,130
ุจุนุถ ุงูุญุงูุงุช ุฃู ุฒุงููุฉ ุงูุญูู ุฃู ุงูุญูู ุฏุงูู
ุง ุจูููู
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00:04:25,130 --> 00:04:30,530
ุจุงุชุฌุงู ู
ุนูู ูุนูู ุซุงุจุช constantly ูุง ูุชุบูุฑ ุฃู ุบูุฑ
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00:04:30,530 --> 00:04:31,330
ู
ุชูุทุน
47
00:04:36,260 --> 00:04:43,080
Okay ุฅุฐุง in some instances where one eye turns out
48
00:04:43,080 --> 00:04:48,890
constantlyุ ุฅุฐุง ุฒุงููุฉ ุงูุญูู ูุชุธููุง ุจุงุชุฌุงู ู
ุนููThe
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00:04:48,890 --> 00:04:52,730
prescribing doctor may determine or the
50
00:04:52,730 --> 00:04:56,730
prescribing optometrist may determine that the
51
00:04:56,730 --> 00:05:02,170
wearer is better served if the lenses are centered
52
00:05:02,170 --> 00:05:07,430
in front of the pupils ุงูุขู ุฃุฎุตุงุก ุงูุจุตุฑูุงุช ุฅูุด ุจุฏู
53
00:05:07,430 --> 00:05:14,470
ูุนู
ูุ ุจุฏู ูุนู
ู ุฅุฒุงุญุฉ ููุฐู ุงูุนูู ุจุญูุซ ุฃูู ุชุตุจุญุงูุนูู
54
00:05:14,470 --> 00:05:18,630
ูุนูู ุนุงู
ูุฉ Decentration ูุจุชุทูุน ู
ู ู
ููุ ู
ู ุงู
55
00:05:18,630 --> 00:05:23,990
optical center of a lens ู
ุฑุฉ ุชุงููุฉุ ุฅุฐุง ูุงูุช ุงูุนูู
56
00:05:23,990 --> 00:05:30,650
ูููุง ุญูู ุฏุงุฆู
ููุฏุงุฎู ุฃู ููุฎุงุฑุฌุ ุงูุขู ูุธููุฉ ุฃุฎุตุงุก
57
00:05:30,650 --> 00:05:35,250
ุงูุจุตุฑูุงุช ุฅูุด ูุนู
ูุ Decentration ุฅุฒุงุญุฉุ ูู
ููุ ูู
58
00:05:35,250 --> 00:05:39,670
optical center of a lensุ ุจุญูุซ ุฃูู ุชุตุจุญ ุงูุนูู ุงููู
59
00:05:39,670 --> 00:05:45,020
ูู straightูุนูู ุงูู ุฏูู ุฃู ุงููู ูู ุญูุงูู ุฃู ุงุฐุง
60
00:05:45,020 --> 00:05:49,860
ูุงูุช ุงู angle of deviation ุนุงููุฉ ูุชูุฑ ุงูู ุจุฏู ูุนู
ู
61
00:05:49,860 --> 00:05:52,060
ุงููู ูู ุชูููู ููุฐู ุงูุฒุงููุฉ
62
00:05:55,010 --> 00:06:00,590
This will require that a separate measure be taken
63
00:06:00,590 --> 00:06:06,090
for each I ููู ูู
ูู ุฅุฌุฑุงุก ูุฐุง ุงูุนู
ูุ ู
ู ุฎูุงู ุฃูู
64
00:06:06,090 --> 00:06:11,770
ุฃูุง ุจุงุฎุฏ ููู
ุฉ ุงู IBD ููู ุนูู ุนูู ุญุฏูุ ูุนูู ุจูุนู
ูุด
65
00:06:11,770 --> 00:06:16,510
ุงููู ูู binocular IBDุ ุจุนู
ู ุญุงุฌุฉ ุจูุณู
ููุง monocular
66
00:06:16,510 --> 00:06:17,250
BD
67
00:06:22,940 --> 00:06:30,240
ุชู
ุงู
ุงู monocular IBD one measurement will then be
68
00:06:30,240 --> 00:06:34,600
considerably larger than the other ุงููุฏ ุงูุงู ุงู
ุง
69
00:06:34,600 --> 00:06:41,000
ุงูุง ุจุฏู ุงุนู
ู ููุงุณ monocular BD ููููู ูู ุนูุฏู ููู
ุฉ
70
00:06:41,000 --> 00:06:46,530
ุงููู ูู ุงู IBDูุงุ ุงููู ูู ุงูุนูู ุงููู
ูู ู
ุฎุชููุฉ
71
00:06:46,530 --> 00:06:50,030
ุงุฎุชูุงู ูุจูุฑ ุนู ุงูุนูู ุงูุดู
ุงูุ ุตุญ ููุง ูุงุ ูู ูุงู
72
00:06:50,030 --> 00:06:53,930
ุงูู
ุฑูุถ ุนูุฏู ุงูุฒุงููุฉ ุงููู ุญูู ููุฏุงุฎู ูู ุงูุนูู
73
00:06:53,930 --> 00:06:58,170
ุงููู
ููุ ุฅุฐุงู ููููู ุงูู IBD ุชุนูุง ุฃูุดุ ุตุบูุฑุ ู
ูุงุฑูุฉ
74
00:06:58,170 --> 00:07:02,010
ูู ุงูุนูู ุงูุฃุฎุฑูุ ููุฐุง ููุนู
ู ุงููู ูู considerably
75
00:07:02,010 --> 00:07:06,470
ุงููู ูู larger ู
ู ูุงุญูุฉ ุงููู ูู ุงููmeasurementุ
76
00:07:06,470 --> 00:07:11,000
ุงูููุงุณ ููู ุนููุฃุญูุง ูุชููู
ูุงุนุฏูู ุงููู ูู ุงู
77
00:07:11,000 --> 00:07:19,380
ุงุณุชุฑุงุจูุฒู
ูู ุงููู ูู subject ุงูุญุงูุฉ ุงูุชุงูุชุฉุ ุชู
ุงู
ุ
78
00:07:19,380 --> 00:07:25,860
ูู ู
ุซูุง ุนูุฏูุง ุงูุขูุ ุงุณู
ูุง turn off lightุ okayุ
79
00:07:25,860 --> 00:07:29,090
ูุงู gate ูู ุนูุฏูุง ูู ุงูุนูู ุงููู
ููุฅูุด ุงูุนููุ
80
00:07:29,090 --> 00:07:34,790
ุฅูุฒุงุชุฑูุจูุง ูุนูู out ุงููู ูู word ุงูุนูู ููุฎุงุฑุฌ ุงูุขู
81
00:07:34,790 --> 00:07:39,550
ุงุญูุง ุจุฏูุง ูุญุงูู ูุณุชุฎุฏู
ูุถุงุฑุฉ ุนุดุงู ุชุนู
ู ุงููู ูู
82
00:07:39,550 --> 00:07:43,870
ุงููุ Decentration ุฅุฒุงุญุฉ ุจุญูุซ ุงูู ุชุนุฏู ุงูุนูู ูู
83
00:07:43,870 --> 00:07:49,390
ุงูู
ูุชุตู okay ูุจุณุฉ ุงูุทููุฉ ุงูุขู ูุถุงุฑุฉ ุตุงุฑ ุงููู ูู
84
00:07:49,390 --> 00:07:53,350
ุชูุฑูุจุง ุฅูุด ูู ุนูุฏูุงุ ุงููู ูู straightูุฃ ุงููู ูู
85
00:07:53,350 --> 00:07:57,190
ุงูู I ู
ูู ุงููู ุนู
ู ูุฐุง ุงู issueุ ุงูู Decentration
86
00:07:57,190 --> 00:08:01,730
ูู ุฃุฎุตุงุก ุงูุจุตุฑูุงุช ู
ู ุฎูุงู ุงููู ูู ุงูุชุบููุฑ ุฅูุด ุงูู
87
00:08:01,730 --> 00:08:04,890
intra pupillary distance between the two eyes
88
00:08:04,890 --> 00:08:06,170
ุชู
ุงู
ุ
89
00:08:08,950 --> 00:08:14,350
ุทูุจ subject is an uncooperative child ุงูุขู ูู ูุงู
90
00:08:14,350 --> 00:08:18,910
ุงูุทูู ุบูุฑ ู
ุชุนุงูู ู ุฏุงูู
ุง ุงูุฃุทูุงู ูู ู
ุฌุชู
ุนูุง ุบูุฑ
91
00:08:18,910 --> 00:08:23,530
ู
ุชุนุงูููู ูุนูู ูู ุตุนูุจุฉ ูู ุฃุฎุฏ ุงููู ูู ููู
ุฉ ุงู IBD
92
00:08:23,530 --> 00:08:29,970
if the subject is young or uncooperative making
93
00:08:29,970 --> 00:08:35,790
normal BD measurements impossible ุฅุฐุง ููุง ููููู
94
00:08:35,790 --> 00:08:43,570
ููุงุณ ููู
ุฉุงูู IBD ุฅูุด ู
ุงููุงุ ุตุนุจ ุฌุฏุง ุฃู ู
ุณุชุญูู The
95
00:08:43,570 --> 00:08:48,210
dispenser may have to take a canvass to canvass
96
00:08:48,210 --> 00:08:51,990
measurement ูุนูู ุจูุงุฎุฏ ู
ู ุงู lateral canvass ู ุงู
97
00:08:51,990 --> 00:08:57,770
media canvass ููู
ุฉ ู
ููุ ุงู IBD ุฅุชุจุนุชูุง ุนููุงุ ุจูุงุฎุฏ
98
00:08:57,770 --> 00:09:00,830
ู
ู ุงู lateral canvass ู ุงู media canvass
99
00:09:03,270 --> 00:09:08,190
this is done by measuring from the outer canthus
100
00:09:08,190 --> 00:09:19,010
ููุชุฑุถ ู
ุซูุง ูู right eye ุชู
ุงู
to the inner canthus
101
00:09:19,010 --> 00:09:26,610
of the other eye ุฃู ุจู
ุนูู ุงู left eye ููู
102
00:09:26,610 --> 00:09:31,770
ููู ุงูู
ุดููุฉ unfortunately ูุณูุก ุงูุญุธThis
103
00:09:31,770 --> 00:09:36,810
measurement is not entirely exact ูุนูู ููุณ ุจุงูุถุจุท
104
00:09:36,810 --> 00:09:42,310
ุงูู ูููู ุฏููู ุงููู ูู ุฌุฏุง ุชู
ุงู
ุ Since the inner
105
00:09:42,310 --> 00:09:46,950
canthi of the eyes encroach farther across the
106
00:09:46,950 --> 00:09:51,730
sclera with younger children ุจูุนุฑู ุงูุฃุทูุงู ุฏุงูู
ุง
107
00:09:52,510 --> 00:09:57,390
ุงูู ุจูููููุง ุฒู ู
ูู .. ุฒู ุงู chinese ุงูู ุจุชูุงูู ูู
108
00:09:57,390 --> 00:10:01,490
ุงููู ูู ุงู sclera ุงู ุงูุตูุจุฉ ุฏุงุฎูุฉ ูุฌูุง ุจุญูุซ ุงูุช ู
ุด
109
00:10:01,490 --> 00:10:06,390
ูุงุฏุฑ ุชุดููู ู
ูู ุงููู ูู ุงู canthus ูููุง ุจุฏู ุงููู ูู
110
00:10:06,390 --> 00:10:10,790
ุงูู ููุงุณ ุบูุฑ ุงููู ูู ุฏููู ุงู ุจูุณู
ูู inaccurate
111
00:10:10,790 --> 00:10:14,530
ุงููู ูู measurement ุงู ูู ู
ุณู
ูู ุงููู ูู not
112
00:10:14,530 --> 00:10:17,890
entirely exact ูุนูู ุงูููู
ุฉ ููุณุช ุจุงูุถุจุท ุงููู ูู
113
00:10:17,890 --> 00:10:23,240
ุฏูููุฉูู ุงูุง ุฌุจุชููู
ุตูุฑุฉ ููู
ูุถูุน ูุฐุง ูุงู ุดุงูููู
114
00:10:23,240 --> 00:10:26,620
ุนูุฏูุง
115
00:10:26,620 --> 00:10:34,700
ููุง ุงูุงู ุงูุตูุจุฉ ุงู ุงู sclera ู
ุจููุฉ ูุฃ ููุด ูุงู ูู
116
00:10:34,700 --> 00:10:39,080
ุงูุนูู ุนุงู
ูุฉ ุงูุด ุฏุฎูู ููุฏุงุฎู ูุฐุง ุงูููุน ุจูุณู
ูู ุงููู
117
00:10:39,080 --> 00:10:44,830
ูู ุงู pseudoSudo ุงููู ุงุจู ูุงูุซุง ุฃู ุงููู ุณูุฏู
118
00:10:44,830 --> 00:10:49,850
ุณููููุช ุงูู ูู ุจุธูุฑ ูููุงุณ ุงู ูู ุนุจุงุฑุฉ ุนู ุญูู ููู
119
00:10:49,850 --> 00:10:53,810
ูู
ุง ุจุชูุฏู
ุจูู ุงููู ูู ุงูุนู
ุฑ ุจุฑูุญ ุงููู ูู ุงูุด ุงู
120
00:10:53,810 --> 00:10:58,590
ุจุชู
ุงููู ูู ุฅุฒุงูุชู ู
ุน ุงููู ูู ุชูุฏู
ุงูุนู
ุฑ ุทุจุนุง
121
00:10:58,590 --> 00:11:03,490
ุงููุฑุด further across the sclera ูุนูู ุงู sclera ู
ุด
122
00:11:03,490 --> 00:11:08,350
ุธุงูุฑุฉุงูู ุจุชุฎุชูู ูู ููุชูุง ูุงูุง ู
ุงุจูุฏุฑ ุงุญุฏ ุชุฌุฏูุด
123
00:11:08,350 --> 00:11:13,070
ุงูููู
ุฉ ุงูู
ูุงุณุจุฉ ูู
ูู ูู IPD ูุฐุง ุงูุด ุจูุนู
ู ููู ูุง
124
00:11:13,070 --> 00:11:20,830
ุณู
ูุฉุ Inaccurate measurement of ุงููู ูู IPD ุชู
ุงู
ุ
125
00:11:20,830 --> 00:11:26,350
ุงูู ู
ุง ุจูููู ุงููู ูู ุฏูููุฉ ููู
ุฉ ุงู IPDูุนูู ุงูุขู
126
00:11:26,350 --> 00:11:29,910
ูู
ุง ูููู ุนูุฏูุง ุทูู ุนูุฏู ุงูู pseudosquint ุฒู ูู
127
00:11:29,910 --> 00:11:33,850
ุงูุญุงูุฉ ูุฐูุ ู
ู ุงูุตุนุจ ุงูุง ุงุนู
ู ุงูุดุ monocular PD
128
00:11:33,850 --> 00:11:41,610
ูุฃูู ูุงู ููุฏููู ุชุนุจูุฑ ุงู ููู
ุฉ ุงู PD ุบูุฑ ุตุญูุญุฉ ุฎุงุตุฉ
129
00:11:41,610 --> 00:11:45,850
ูู ุงุญูุง ุงุณุชุฎุฏู
ูุง ุงูุดุ ุงูู
ุตุทุฑุฉ ุงููู ูู ุงู manual
130
00:11:45,850 --> 00:11:46,650
rule
131
00:11:52,480 --> 00:11:57,400
steps in measuring the binocular distance BD ูุฐู
132
00:11:57,400 --> 00:12:01,940
ู
ุฑุจุท ู
ุนูุงู ุงููู ูู ุงูุฎุทูุงุช ูู ุนู
ููุฉ ุงููู ูู ููุงุณ
133
00:12:01,940 --> 00:12:08,660
ุงู IBD ูุงููู ูู ุงู binocular number one dispenser
134
00:12:08,660 --> 00:12:14,600
positions at 40 cm ุงูู ูุงุฒู
ูููู ุน ู
ุณุงูุฉ ุฌุฏุงุด 40
135
00:12:14,600 --> 00:12:20,020
ุณุงูุชู ุงูู
ุณุงูุฉ ู
ุง ุจูู ุงูู
ุฑูุถ ู ุงููุงุญุต ุงู ุงููู ูู 16
136
00:12:20,020 --> 00:12:25,770
ุงูุดOkay ูุนูู ุฒู ุงูู
ุณุงูุฉ ุจุงูุถุจุท ุงููู ุจุชุนู
ูููุง
137
00:12:25,770 --> 00:12:30,350
ุชูุฑูุจุง ุชุนุชู
ุฏ ุงู written scope okay ุชูุฑูุจุง
138
00:12:30,350 --> 00:12:36,950
Dispenser closes right eye ุฅุฐุง ููุบูู ุงููู ูู ุงูุนูู
139
00:12:36,950 --> 00:12:45,590
ุงููู
ูู Subject fixes on dispensers left eye ุฅุฐุง
140
00:12:45,590 --> 00:12:50,950
ุงูู
ุฑูุถ ูู ููุซุจุช ู
ููุุงูุนูู ุงููู ูู ุงู open eye ุฃู
141
00:12:50,950 --> 00:12:57,390
ุงููู ูู ุงู left eye ุชู
ุงู
ุ dispenser lines up zero
142
00:12:57,390 --> 00:13:01,910
point ุงูุขู ุงูุช ุจุฏู ุชุญุท ุญูุฉ ุงูู
ุตุฏุฑุฉ ุฃู ููู
ุฉ ุงู zero
143
00:13:01,910 --> 00:13:08,170
ุนูู ูููุ ุนูู ุงููู ูู ุงู center of a pupil okayุ on
144
00:13:08,170 --> 00:13:12,820
subjects right eye at the pupil centerLeft
145
00:13:12,820 --> 00:13:18,020
Pupillary Border ุฃู Left Limbus ุทูุจ ุงูุตุทุฑ ุงููู ..
146
00:13:18,020 --> 00:13:22,660
ุงูุนููุงู ุงููู ูู ุงูุงุชุฌุงู ุงูุชุงูู ููู
ุตุทุฑุฉ ุจุฏู ุชุญุทูู
147
00:13:22,660 --> 00:13:28,880
ุนูู ุญูุฉ ู
ููุ ุงูููู
ุจุณ ุชู
ุงู
ุ ุฅุฐุง ุนูุฏูุง ุฃูู ุญุงุฌุฉ
148
00:13:28,880 --> 00:13:31,940
ุงูุญูุฉ ุงูุฃููู ุจุฏูุง ูุญุทูุง ุจุงู center ูุงููู ูู ุงู
149
00:13:31,940 --> 00:13:36,560
pupil ุงุณุชูุนุจููุ ุงูุขู ุงูุญูุฉ ุงูุชุงููุฉ ุฃูู ุจุฏูุง ูุญุทูุงุ
150
00:13:36,560 --> 00:13:43,510
ุนูู ุฃุทุฑุงู ุงูููู
ุจุณDispenser closes left eye, opens
151
00:13:43,510 --> 00:13:50,650
right eyeุ ุงูุขู ููุบูุฑ ุงูุนูุณุ ู
ูู ููุณูุฑุ ุงููุฉ ู
152
00:13:50,650 --> 00:13:56,490
ูููุชุญ ู
ููุ ุงู right eye Subject fixates right eyeุ
153
00:13:56,490 --> 00:14:02,450
ุฅุฐุง ุงูุขู ุงูู
ุฑูุถ ููุซุจุช ู
ููุ ุงูุนูู ุงููู
ูู Dispenser
154
00:14:02,450 --> 00:14:07,970
reads of scaleุ ูุนูู ู
ุจุงุดุฑุฉ ุฃูู ูููุฑุฃ ู
ููุ ุงููู ูู
155
00:14:07,970 --> 00:14:12,870
ุงููุฑุงุกุฉdirectly aligned with left pupil center,
156
00:14:13,530 --> 00:14:16,350
left pupillary border or left limbus
157
00:14:24,620 --> 00:14:28,880
Dispenser encloses right eye of left subject
158
00:14:28,880 --> 00:14:31,720
fixate left eye ุงููู ุฃูุง ุจุฏู ุฃุนู
ู ุนู
ููุฉ
159
00:14:31,720 --> 00:14:36,260
verification ููู ู
ู
ูู ุฃุคูุฏ ุฃูู ููุณ ุงูููุฑุฉ ุงูุฃููู
160
00:14:36,260 --> 00:14:41,040
ุฃูู ุจุฏูุง ูุบูู ุงููู ูู ู
ูู ู ููุชุญ ุงููู ูู ุงูุดู
ุงู
161
00:14:42,870 --> 00:14:47,110
Dispenser checks to make sure zero point is still
162
00:14:47,110 --> 00:14:51,470
correct ูุนูู ูุงุฒู
ุงุชุฃูุฏ ุงูู ููู
ุฉ ุงููู ูู ุงู zero
163
00:14:51,470 --> 00:14:55,810
ุฌุงูุฉ ุจุงูุถุจุท ุนูู ู
ูู ุงู center of a pupil ุนุดุงู ุงูุง
164
00:14:55,810 --> 00:14:59,690
ุงู
ุดู ูู ุงูุฎุทูุฉ ุงูุชุงููุฉ ุงู ุงููู ูู ูุฏ ุงููุฑุงุกุฉ
165
00:14:59,690 --> 00:15:08,310
ุงูุตุญูุญุฉ ูููู
ุฉ ุงููู ูู ุงู IBD ุงูุถุง
166
00:15:08,310 --> 00:15:14,080
ุนูุฏูุง common causes of errorsูุนูู ุจู
ุนูู ุงูุฃุณุจุงุจ
167
00:15:14,080 --> 00:15:20,860
ุงูุดุงุฆุนุฉ ูุง ุงููู ูู ุงูุฎุทุฃ There are several common
168
00:15:20,860 --> 00:15:27,300
causes of errors inherent in using a PD rule ูุนูู
169
00:15:27,300 --> 00:15:31,120
ูู ููุงู ู
ุฌู
ูุนุฉ ู
ู ุงููู ูู ุงูุฃุฎุทุงุก ุงููู ูู
ูู
170
00:15:31,120 --> 00:15:36,360
ุงูุชุนุจูุฑ ุนููุง ุฎูุงู ุฅุฌุฑุงุก ุนู
ููุฉ ุงููุญุซ number one
171
00:15:37,320 --> 00:15:41,640
There will be an error in measurement if the
172
00:15:41,640 --> 00:15:47,940
measures BD differ or differs significantly from
173
00:15:47,940 --> 00:15:53,460
the subjects because the lines of sight are not
174
00:15:53,460 --> 00:15:59,120
parallel ุงูุขู ูุง ุฌู
ุงุนุฉ ุฃูุง ู examiner ููุชุฑุถ ูุงู
175
00:15:59,120 --> 00:16:04,440
ุนูุฏู ุงู IBD 70ูุงู patient ูุงู ุนูุฏู ุงู IBD ูุฏู ุงูุดุ
176
00:16:04,440 --> 00:16:09,380
ุฎู
ุณููุ ุงุฐุง ููู ููุงู ุงุฎุชูุงู ูุงุถุญ ุจููู
ุฉ ุงู IBD ู
ุง
177
00:16:09,380 --> 00:16:12,380
ุจูู ุงู examiner ู ุงู patientุ ูุฐุง ู
ู
ูู ูุคุฏู ุฅูู
178
00:16:12,380 --> 00:16:18,610
ุงูุฎุทุฃููุดุ ูุฃู ุงูู face ู
ุด ุงููู ูู face to faceุ
179
00:16:18,610 --> 00:16:21,790
ุชู
ุงู
ุ ูุนูู ุจู
ุนูู ุขุฎุฑุ ูู
ุง ุฃูุง ุจุฏู ุฃุบูู ุงู right
180
00:16:21,790 --> 00:16:26,350
eye ู ุฃุทูุน ููู ุงููู ูู ุงูุดู
ุงู ุฃู ุงูุนูุณุ ุฃูู ููููู
181
00:16:26,350 --> 00:16:31,510
ููู ูุณุจุฉ ุฎุทุฃุ ุชู
ุงู
ุ ุทุจุนุงุ ูุฏุงุด ููู
ุฉ ุงูุฎุทุฃ ูุฐุง ุฑุจู
ุง
182
00:16:31,510 --> 00:16:36,070
ุชููู ุฏุฑุฌุฉุ ูุงุญุฏ ู
ููุ ูุนูู ู
ุด ุงุฎุชูุงู ุงููู ูู ูุจูุฑุ
183
00:16:36,070 --> 00:16:39,910
okayุ ุจุณ ุฃูุถุง ุชุนุชุจุฑ ู
ู ุถู
ู ุงููู ูู ุงู errors
184
00:16:39,910 --> 00:16:50,720
ุงูุฃุฎุทุงุกูุงุฎุฏ ูุงู ู
ุซุงู if the measurer bd is 16 mm
185
00:16:50,720 --> 00:16:55,560
larger than the subjects ุฒู ู
ุง ุงุชูููุง ุงู ุงููุฑู ู
ุง
186
00:16:55,560 --> 00:17:00,700
ุจูู ุงู IBD ุจุชุงุน ุงูู
ุฑูุถ ู IBD ุจุชุงุน ุงู examiner ูู
187
00:17:00,700 --> 00:17:06,080
ูุฑู ุจูููู
16 ู
ูู the reading will be one
188
00:17:06,080 --> 00:17:10,740
millimeter too highูุนูู ููููู ููู ุฒูุงุฏุฉ ุนู ุงูููู
ุฉ
189
00:17:10,740 --> 00:17:15,960
ุงูุตุญูุญุฉ ูู IPD 1 ู
ููู ุทูุจ ุฅูู ุณุจุจูุงุ ุงูู
190
00:17:15,960 --> 00:17:21,500
Parallactic Error ูุนูู ุจู
ุนูู ุฅูู ุงู visual axis ุฃู
191
00:17:21,500 --> 00:17:26,480
ุงู angle of vision ูุชููู ู
ุฎุชููุฉ ู
ุง ุจูู ุงู patient
192
00:17:26,480 --> 00:17:31,080
I ู ุงููู ูู main examiner I ูุฐู number one
193
00:17:34,530 --> 00:17:40,170
The above error will be increased if the BD rule
194
00:17:40,170 --> 00:17:46,990
is entitled on the subject's nose, so that the
195
00:17:46,990 --> 00:17:51,770
scale is in the most recessed area ูู ููุฑูู ูู
196
00:17:51,770 --> 00:17:58,770
ุงูู
ุญุงุถุฑุฉ ุงูุณุงุจูุฉุงุชูููุง ุฅูู ุงูู
ุฑูุถ ูุงุฒู
ุชููู
197
00:17:58,770 --> 00:18:03,550
ุงูู
ุตุทุฑุฉ ุนูู ุฃุฑูุญ ู
ูุงู ุจุงููุณุจุฉ ููุ ุชู
ุงู
ุ ุทูุจ ุฃูุง
198
00:18:03,550 --> 00:18:08,730
ู
ุซูุง ุฑูุญุช ุญุทูุช ุงูู
ุตุทุฑุฉ ู
ุญุงุฐูุฉ ูู ุงููู ูู ุงู bridge
199
00:18:08,730 --> 00:18:13,010
ุตุงุฑ ููู ูุณุจุฉ ุฎุทุฃุ ู
ู
ูู ุงุชุญุฑูุช ู
ุนูุ ู
ู
ูู ู
ุซูุง ูู
200
00:18:13,010 --> 00:18:16,770
ููุช ุงููู ูู beginnerุ ุฃูุฏู ู
ุซูุง ุฑุฌูุชุ ูุชุนู
ู ุงููู
201
00:18:16,770 --> 00:18:21,000
ูู ุชุบููุฑ ู
ู ุญูุซ ุงููู ูู ุฅูู ุงููุฑุงุกุฉู
ุณุชูุนุจูู ู
ุนุงูุงุ
202
00:18:21,000 --> 00:18:24,560
ููุฐุง ุงูุด ุจูุนู
ู ุงููู ูู error ูู ุงููู ูู ุงู scale
203
00:18:24,560 --> 00:18:30,920
ุทูุจ if the dispenser is too close to the subject
204
00:18:30,920 --> 00:18:35,300
ุงุญูุง ุงุชูููุง ุงูุขู ุงูู
ุณุงูุฉ ู
ุง ุจูู ุงูู
ุฑูุถ ู ุงููุงุญุต
205
00:18:35,300 --> 00:18:39,880
ุฃุฑุจุนูู ุตุงูุทุฉ ุชู
ุงู
ุ ุทูุจ ุงูุขู ู
ุซูุง ุงูู
ุณุงูุฉ ูุฐู ูุงูุช
206
00:18:39,880 --> 00:18:45,250
ุฃูู ูุงูุช ุนุดุฑูู ุตุงูุทุฉ ุงู ุนุดุฑุฉ ุตุงูุทุฉ ูุชุนู
ู ุฎุทุฃTwo
207
00:18:45,250 --> 00:18:51,970
clothes is closer than the normal 40 cm or 16 inch
208
00:18:51,970 --> 00:19:00,450
distance A significant error will be induced ุงุฐุง
209
00:19:00,450 --> 00:19:05,030
ูุฐุง ุงูุฎุทุฃ ุงููู ูู ุงููุงุถุญ ููููู ุงูุด ู
ุงููุ induced
210
00:19:05,030 --> 00:19:11,850
ุจู
ุนูู ู
ุคุซุฑ ู
ุชูุ ุงุฐุง ุงูู
ุฑูุถ ูุงู ุนูุฏู ุญูู ุงู ููุน ู
ู
211
00:19:11,850 --> 00:19:17,420
ุงููุงุน ุงูุญููor if the subject doesn't fixate
212
00:19:17,420 --> 00:19:20,820
binocularly ูุนูู ู
ุงุนูุฏููุด ุงููู ูู ุงู binocular
213
00:19:20,820 --> 00:19:24,720
single vision ูุนูู ุนุฏู
ูุฏุฑุฉ ุงูุนูุชูู ุนูู ุงูุฑุคูุฉ
214
00:19:24,720 --> 00:19:29,680
ุจุงููุถูุญ ูู ููุช ูุงุญุฏ ุชู
ุงู
ุ during the BD
215
00:19:29,680 --> 00:19:34,710
measurementุฅุฐุง ุฅุฐุง ูุงู ุงูู
ุฑูุถ ุนูุฏู ุฃู ููุน ู
ู ุฃููุงุน
216
00:19:34,710 --> 00:19:40,190
ุงูุญูู ุฃู ูุงู ุนูุฏู ุนุฏู
ุงููุฏุฑุฉ ุนูู ุงูุฑุคูุฉ ุงููู ูู
217
00:19:40,190 --> 00:19:44,490
ุจูุถูุญ ุจูู ุงูุนูุชููุ ูุฐุง ุจุณุจุจ ุงููู ูู ุงุฎุชูุงู ุฃู ุนุฏู
218
00:19:44,490 --> 00:19:47,110
ุงููู ูู ุตุญุฉ ุจููู
ุฉ ุงูู IBD
219
00:19:50,010 --> 00:19:55,250
An error can result if the subject's head moves
220
00:19:55,250 --> 00:20:00,770
ุงูุงู ุจุฑุถู ุงูุฃุฎุทุงุก ู
ู
ูู ุงุซูุงุก ุนู
ููุฉ ุงููุญุต ุฑุงุญ ู
ุซูุง
221
00:20:00,770 --> 00:20:05,530
ุงูู
ุฑูุถ ุญุฑู ุฑุงุณู ูู
ูู ุงู ุดู
ุงู ุงู ููู ุงู ุชุญุช ููุนู
ู
222
00:20:05,530 --> 00:20:10,990
ุฎุทุฃ ูู ุงูุดุ ูู ููู
ุฉ ุงููุฑุงุกุฉ ุชู
ุงู
ุู
ู
ูู an error can
223
00:20:10,990 --> 00:20:15,170
result if the person measuring ุฃู ุจู
ุนูู ุงู
224
00:20:15,170 --> 00:20:20,010
examiner ุงูุดุฎุต ููุณู ุงูุง ุงููุงุญุณ ุฑูุญุช ู
ุซูุง ุบูุฑุช ุงููู
225
00:20:20,010 --> 00:20:24,510
ูู ุงุชุฌุงู ุงูุนูู ุชุนุชู ุงู ุงููู ูู ููุช ูุฌูู ูู
ูู ุงู
226
00:20:24,510 --> 00:20:29,750
ุดู
ุงู ุจุฑุถู ููุนู
ู ุฎุทุฃ ูู ุงููุฑุงุกุฉ an error will
227
00:20:29,750 --> 00:20:34,810
result if the person measuring doesn't close or
228
00:20:34,810 --> 00:20:40,320
include one eyeุงูุงู ูุงูุช ุจุชูุญุตู ููุชุฑุถ ุงู ุงููุงุญุต
229
00:20:40,320 --> 00:20:45,980
ู
ุบุทุงุด ุนูู ุชู
ุงู
ุงุซูุงุก ุงููุญุต ูุนูู ุงูุงู ู
ุด ุงูุง ูุงุฒู
230
00:20:45,980 --> 00:20:50,900
ุงูู ุญุงุฌุฉ ุงุนู
ู close for ุงููู one eye ู ุงุนู
ู ุงููู
231
00:20:50,900 --> 00:20:54,820
open for another eye ุงูุงู ู
ุงุนู
ูุชุด ุงูุทุฑููุฉ ูุฐู ุฑูุญุช
232
00:20:54,820 --> 00:20:58,660
ู
ุจุงุดุฑุฉ ุญุทูุช ุงูู
ุตุฏุฑ ู ุงูุนููุชูู ู
ูุชูุญุงุช ูุฐุง ุงูุถุง
233
00:20:58,660 --> 00:21:05,250
ููุนู
ู ุงูุด ูุณุจุฉ ุฎุทุฃ ุนูุฏ ุงููู ุงู ูู ุฅุฌุฑุงุก ุงููุญุตAt a
234
00:21:05,250 --> 00:21:11,610
time to ensure sighting from directly in front of
235
00:21:11,610 --> 00:21:15,810
the subject's eye under observation ูุฐุง ููุถู
ู ุฃู
236
00:21:15,810 --> 00:21:24,110
ุงููุธุฑ ุณูููู ู
ุจุงุดุฑุฉ ุฃู
ุงู
ุงูุนูู ู
ู ุงูู
ุฑูุถ ุฃู ุงูุนูู
237
00:21:24,110 --> 00:21:31,790
ุงููู ุจุฏู ูุชู
ุฅุฌุฑุงุก ุนู
ููุฉ ุงููุญุตThe subject may not
238
00:21:31,790 --> 00:21:36,530
look directly at the major's pupil ุงูุงู ุงูุง ุนู
ูุช
239
00:21:36,530 --> 00:21:41,150
ุงููู ูู ุนู
ููุฉ ุงููุญุต ูููุช straight ููู ุงูู
ุฑูุถ ุงุซูุงุก
240
00:21:41,150 --> 00:21:45,590
ุงููุญุต ู
ุงููุด ุจุชุทูุน ุงููู ูู ูู ุงูู
ูุทูุฉ ูุฐู ุงู ู
ุซูุง
241
00:21:45,590 --> 00:21:50,410
ุงู attention ุจุชุงุนู ูููู ุงู ูุชุญุช okay during the
242
00:21:50,410 --> 00:21:54,690
test which will result in an error ุงูุถุง ูุฐุง ููุนู
ู
243
00:21:54,690 --> 00:21:58,510
ุงููู ูู ูุณุจุฉ ุฎุทุฃ ูู ุงููู ูู ุงููุชูุฌุฉ ุงูููุงุฆูุฉ
244
00:22:03,370 --> 00:22:10,190
ูุนูุฏ ุงูุขู ูู monocular BD ุฃู ุงูู monocular IBD
245
00:22:10,190 --> 00:22:17,990
since faces are not always symmetrical ุฏุงุฆู
ุง ูุนูู
246
00:22:17,990 --> 00:22:24,130
ุงููุฌู ุจููููุด ู
ุชู
ุงุซู ูุนูู ูู ุจุนุถ ุงูุฃุญูุงู ุงูู ุจูููู
247
00:22:24,130 --> 00:22:28,730
ููุง ุบุงูุจุง ุงููุฌู ุบูุฑ ู
ุชู
ุงุซู ุชู
ุงู
ุจูู ุงููู ูู ุงูุงูุช
248
00:22:28,730 --> 00:22:34,180
ุจูู ุงููู ูู ุงู two eyesIt's often necessary to
249
00:22:34,180 --> 00:22:40,500
specify the BD for each I independently ูุนุดุงู ููู
250
00:22:40,500 --> 00:22:45,040
ุฃู ุจุงูุณุจุจ ุงููู ูู ุนุฏู
ุงูุชู
ุงุซู ูุงุฒู
ุงูุง ุงุนู
ู ููุงุณ
251
00:22:45,040 --> 00:22:50,220
ูููู
ุฉ ุงู BD ููู ุนูู ุนูู ุญุฏู ูุนูู independently ุฃู
252
00:22:50,220 --> 00:22:56,660
ุจู
ุนูู ุงููู ูู ุจุดูู ู
ุณุชูู ุงููุฏู
253
00:22:56,660 --> 00:23:03,640
ุงูุฃุณุงุณู in taking ูู ุฃุฎุฏ ุงู BDis to eventually
254
00:23:03,640 --> 00:23:08,920
place the optical centers of the lenses ุฅุฐู ุนูุฏูุง
255
00:23:08,920 --> 00:23:14,000
ุงููุฏู ุงูุฃุณุงุณู ุฅูู ุฃุฎุฏ ุงูู monocular BD ุฅู ุฃุตู ูู
256
00:23:14,000 --> 00:23:18,320
ุงูู
ุฑุญูุฉ ุงูููุงุฆูุฉ ุฅู ูููู ุงู pupil ุฃู ุงู center of
257
00:23:18,320 --> 00:23:23,100
pupil ุฌุงู ูู ู
ูุชุตู ู
ู ุงู optical center of a lensุ
258
00:23:23,100 --> 00:23:26,620
ูู ุงููุฏู ุงูุฃุณุงุณู Directly
259
00:23:28,400 --> 00:23:33,860
in front of the subject's eyes ุทุจ ุฅูุด ุงููุฏูุ to
260
00:23:33,860 --> 00:23:39,500
prevent any undesired prismatic effect ูุนูู ุญุชู
261
00:23:39,500 --> 00:23:45,760
ุงููู ูุชู
ู
ูุน ุฃู ุชุฌูุจ ุฃู ุชุฃุซูุฑ ู
ูุดูุฑู ุบูุฑ ู
ุฑุบูู ููู
262
00:23:48,790 --> 00:23:55,010
ุฅุฐุง ูู
ุช ุฃุญุฏ ุงูุนููู ุจุฅููุงุฌ ูุนููุฉ ุดุฎุตูุฉ ูุดุฎุตูุฉ
263
00:23:55,010 --> 00:24:02,070
ุดุฎุตูุฉุ ูุฅู ุงูุฌุงูุจ ู ู
ุฑูุฒ ุงูุนููู ุงูู
ูุฌูุฏุฉ ููู
264
00:24:02,070 --> 00:24:05,770
ู
ูุงุฌูุฉ ู
ูุงู ู ู
ูุงู ู
ูุงุฌูุฉ ู
ูุงูุ ุจุดูู ู
ุฑุชุจุท ูู
265
00:24:05,770 --> 00:24:14,570
ุงูุตูุฑุฉุ ูู ุชุชุฌู ู
ู ู
ุฑูุฒ ุงูุนููู ุงูู
ูุฌูุฏุฉ ููู ู
ูุงู
266
00:24:14,610 --> 00:24:19,470
ุงูุงู ูู ุงูุง ู
ุซูุง ุญุทูุช ุงูู
ุณุทุฑุฉ ูู ู
ูุทูุฉ ุบูุฑ ู
ุฑูุญุฉ
267
00:24:19,470 --> 00:24:24,470
ูู
ูุ ููู
ุฑูุถุงูุงู ุงูู
ุฑูุถ ูู ุงูุง ุจุฏู ุงุนู
ูู binocular
268
00:24:24,470 --> 00:24:29,550
BD ููููู ูุธุฑู ุจุดูู ุบูุฑ ุณููู
ุ ูุนูู ุจู
ุนูู ุงุฎุฑ ููููู
269
00:24:29,550 --> 00:24:34,650
ููุงู ุงูู ุงุฒุงุญุฉ ูุงููู ูู ุงูุนููุ ุณูุงุก ูุงูุช ูููู
ูู ุงู
270
00:24:34,650 --> 00:24:39,530
ููุดู
ุงูุ ููุฐุง ููุฃุซุฑ ูู ููู
ุฉ ู
ููุ ุงููุญุต ุชู
ุงู
ุ
271
00:24:39,530 --> 00:24:44,750
ูุงูุทุฑููุฉ ุงูุฃุณูู
ูุงูุทุฑููุฉ ุงูุฃู
ุซู ูุงูุทุฑููุฉ ุงูุฃุตุญ ุงูู
272
00:24:44,750 --> 00:24:49,160
ุงุนู
ู ุงูุดุ binocular BD ููู ุนููุจุญูุซ ุงู ุงูุง ุงุนู
ู
273
00:24:49,160 --> 00:24:53,240
fixation ููุนูู ุงูุงููู ูุจุนุฏ ุฐูู ุงุนู
ู fixation ููุนูู
274
00:24:53,240 --> 00:24:57,560
ุงูุชุงููุฉ ูุงุฌูุจ ุงููู ูู ููู
ุฉ ุงู monocular ุจุฏู ู ุงู
275
00:24:57,560 --> 00:25:04,260
both eyesูู ู
ุซูุง ุนูุฏูุง ูุฐุง ุนุจุงุฑุฉ ุนู ุงููู ูู ู
ุตุทุฑุฉ
276
00:25:04,260 --> 00:25:10,120
ุชู
ุงู
ุงุฎุฏ ุงููู ูู ุงู IPD ููู
ุชูุง ุฌุฏุงุด 64 ุงุฐุง ูุงู ูู
277
00:25:10,120 --> 00:25:15,380
ุนูุฏูุง symmetrical ุชู
ุงุซู ููููู ูุงู 32 32 ุญุชู ุงูุชูุง
278
00:25:15,380 --> 00:25:18,680
ุนูุฏูู
ูู ุงู trial frame ุงูุขู ูู
ุง ุงูุง ุจูููู ุนูุฏ
279
00:25:18,680 --> 00:25:22,760
ู
ุซูุง ุทูุน ุนูู ุฌูุงุฒ ุงู Autoref kratometer ุงู ุฌุณุฏู
280
00:25:22,760 --> 00:25:27,740
ุจุงูู
ุตุทุฑุฉ ููู
ุฉ ุงู IPD 64 ุงูุด ุจุนู
ู ุจุญุท ู
ู ูุงู ู
ุซูุง
281
00:25:27,740 --> 00:25:32,620
32 ู ู
ู ูุงู 32ูุจุชููู ูุงู right ู ูู left ุจุดูู ุงููู
282
00:25:32,620 --> 00:25:36,760
ูู ุงูู separate ุงููู ูู ู
ููุตู ู
ุง ุจูููู
283
00:25:41,120 --> 00:25:45,680
The error ูุฐู ู
ูู
ุฉ is not too serious if the
284
00:25:45,680 --> 00:25:50,760
lenses are of the same power ุงูุขู ูู ูุงูุช ุงูุนูู
285
00:25:50,760 --> 00:25:56,320
ุงููู
ูู minus 3 ูุงูุนูู ุงูุดู
ุงู minus 3 ูุฐุง ุงูุฃู
ุฑ ุบูุฑ
286
00:25:56,320 --> 00:26:02,220
ู
ุคุซุฑ ุฃู ุบูุฑ ุงููู ูู serious ูุนูู ุบูุฑ ูุนุงู ุฃู ุบูุฑ
287
00:26:02,220 --> 00:26:04,160
ุงููู ูู ุญุงุฏุซ ุชุฃุซูุฑ
288
00:26:07,470 --> 00:26:11,650
and are not strong ุฃู ุจู
ุนูู ุงูู ู
ุงููููุด ุนูุฏู
289
00:26:11,650 --> 00:26:14,410
ุงูู
ุฑูุถ high refractive error ูุนูู ู
ุงููููุด ููู ุนูู
290
00:26:14,410 --> 00:26:18,970
ุนูุฏู minus ุนุดุฑุฉ ูุงูุชุงููุฉ ู
ุซูุง minus ุงุชูุงุด okay
291
00:26:18,970 --> 00:26:26,470
ุงููู ูู high refractive error if however one lens
292
00:26:26,470 --> 00:26:31,410
is very different from the otherOkay the center
293
00:26:31,410 --> 00:26:36,270
must be placed accurately to prevent unwanted
294
00:26:36,270 --> 00:26:40,370
binocular aprismatic effects ููุชุฑุถ ุงูุขู ุงูู
ุฑูุถ
295
00:26:40,370 --> 00:26:45,270
ุนูุฏู anisometropia ุฅูุด ู
ุงูุนุช anisometropia ูุง
296
00:26:45,270 --> 00:26:45,830
ุฑุดุงุฏุ
297
00:26:49,550 --> 00:26:53,770
ู
ูุฉ ูู ุงูู
ูุฉ ุงู ูู ููุงู ุงุฎุชูุงู ู
ุง ุจูู ุงููู ูู ุงู
298
00:26:53,770 --> 00:26:58,550
both eyes ููู
ุฉ ุงูุงุฎุชูุงู ูุฐุง ู
ุซูุง ุงูุชุฑ ู
ู ุงุฑุจุน ูุงู
299
00:26:58,550 --> 00:27:03,130
ุจูุญูููู ุงูู ูุงุฒู
ููู
ุฉ ุงู BD ุชููู very accurate ูุงู
300
00:27:03,130 --> 00:27:08,090
ุงู ุงุฎุชูุงู ูู ูุฐู ุงูููู
ุฉ ุงูุด ูููุฏูุูุง ุงููู ูู ู
ูุถูุน
301
00:27:08,090 --> 00:27:12,030
ุนูุฏูุง unwanted binocular aprismatic effects ุงููู
302
00:27:12,030 --> 00:27:16,930
ูู ุชุฃุซูุฑ ู
ูุดูุฑู ุฃู ุนุฏู
ุงููุฏุฑุฉุ ุนุฏู
ูุฏุฑุฉ ุงูุนูุชูู
303
00:27:16,930 --> 00:27:23,350
ุนูู ุฑุคูุฉ ุจูุถูุญ at the same time ุชู
ุงู
ุ monocular PD
304
00:27:23,350 --> 00:27:28,590
are also important when using aspheric lenses or
305
00:27:28,590 --> 00:27:34,450
high index lenses included polycarbonate lensesููู
306
00:27:34,450 --> 00:27:38,630
ููุงู ุจุนุถ ุงูุนุฏุณุงุช ุฒู ู
ุซูุง ุงูู high index material
307
00:27:38,630 --> 00:27:42,930
ุฃู ู
ุซูุง ุนูุฏูุง ุงู polycarbonate ูุฐุง ุงูููุน ู
ู
308
00:27:42,930 --> 00:27:47,210
ุงูุนุฏุณุงุช ูููุง ูุง ุฌู
ุงุนุฉ ุงู chromatic aberration ุฃู
309
00:27:47,210 --> 00:27:51,230
ุงู spherical aberration ุนุงููุฉ ุนุงุฑููู ุงูุด ู
ุนูุงูุงุ
310
00:27:51,230 --> 00:27:53,350
ุงูุด ู
ุนูุงุช ุงู chromatic aberration ุงู ุงู spherical
311
00:27:53,350 --> 00:27:57,670
aberrationุูุนูู ุงูู
ุฑูุถ ูู
ุง ุจุชุทูุน ู
ู ุงู center
312
00:27:57,670 --> 00:28:01,650
ุจุชููู ุงูุฑุคูุฉ ูุงุถุญุ ูู
ุง ุจุชุทูุน ู
ู ุงู peripheral
313
00:28:01,650 --> 00:28:06,200
ุจูููู ููุงู ููู distortionูุงุถุญุฉ ุงูููุฑุฉุ ูุฐู ู
ุนูุงูุง
314
00:28:06,200 --> 00:28:10,500
ุงูู spherical aberration ุฃู ุงููู ูู ู
ุง ูุณู
ู ุจุงููู
315
00:28:10,500 --> 00:28:16,740
ูู ุงู chromatic aberration ูุงู ูู ุถุงูู ุฃูุถุงุ high
316
00:28:16,740 --> 00:28:21,520
index lenses have more chromatic aberration ูุถููู
317
00:28:21,520 --> 00:28:25,660
ูู
ุงู spherical aberration than crown glasses or
318
00:28:25,660 --> 00:28:35,840
regular CR 39 plastic lensesุงูู Negative effect of
319
00:28:35,840 --> 00:28:40,440
achromatic aberration or spherical aberration on
320
00:28:40,440 --> 00:28:46,120
vision is increased if the eye is not looking
321
00:28:46,120 --> 00:28:49,040
through the optical center of the lens
322
00:29:10,150 --> 00:29:18,010
ุจุงููุณุจุฉ ูู procedure ุฃู ุงูุชูููู for measuring
323
00:29:18,010 --> 00:29:25,510
monocular BD using a ruler ูุนูู ุงูุด ุงูุฎุทูุงุช ุงููู
324
00:29:25,510 --> 00:29:32,240
ุจุชุชู
ุงุฌุฑุงุกูุง ูููุงุณ ููู
ุฉ ุงู monocular BDMonocular
325
00:29:32,240 --> 00:29:39,100
PD are taken by measuring from the center of the
326
00:29:39,100 --> 00:29:43,240
nose to the center of the pupil ูุนูู ู
ู ุงู center
327
00:29:43,240 --> 00:29:47,820
of the nose ุชู
ุงู
ูู center ูู pupil ูุนูู ุจุฏู ูู
328
00:29:47,820 --> 00:29:49,000
ุนูู ุชุงุฎุฏููุง ุนูู ุญุฏุฉ
329
00:30:16,380 --> 00:30:25,140
ุฃูู ุญุงุฌุฉ ุจุฏูุง ูููุต ู
ููุุงููู ูู ุงู IBD ููุจููููููุฑ
330
00:30:25,140 --> 00:30:29,960
ููู ูุฐู ู
ุด ุฏุงูู
ุง ุงุญูุง ุจูุณุชุฎุฏู
ูุง ุงูุตุญูุญ ููุดุ ูู ูุงู
331
00:30:29,960 --> 00:30:34,560
ุงูู
ุฑูุถ ุนูุฏู astrabismic I ููููู ููู ููุงู ุงูุดุ
332
00:30:34,560 --> 00:30:38,920
false ุงููู ูู reading ุตุญ ููุง ูุฃุ ูู ู
ุซูุง ุงูู
ุฑูุถ
333
00:30:38,920 --> 00:30:45,930
ุนูุฏูLoss of fixation ูู one eye ุจุฑุถู ููููู ููุงู
334
00:30:45,930 --> 00:30:50,770
ุงูุดุ ูุนูู false reading ูููู
ุฉุ ูุฐู ู
ุด ุฏุงูู
ุง ุงูู
335
00:30:50,770 --> 00:30:55,970
ุจูุนู
ู ููุงุณ ูู
ููุ ูุง ุงููู ูู ุงู IPD ูู both eyes ุฃู
336
00:30:55,970 --> 00:31:01,630
ุงู binocular IBD Use the center of the pupil as
337
00:31:01,630 --> 00:31:04,590
the reference pointุ ุฏุงูู
ุง ุงู reference point
338
00:31:04,590 --> 00:31:09,260
ุจุชุงุนุชู ูู ุนุจุงุฑุฉ ุนู ู
ุฑูุฒ ุงููู ูู ุงู pupilุณูุงุก ูู
339
00:31:09,260 --> 00:31:13,880
ุงูู right ุฃู ุงูู left eye before moving the ruler
340
00:31:13,880 --> 00:31:19,320
note the scale reading on the ruler at the center
341
00:31:19,320 --> 00:31:24,400
of the nose ูุนูู ูุจู ู
ุง ุงูุง ุจุฏู ุงุญุฑู ุงูู
ุณูุฑุฉ ูุงุฒู
342
00:31:24,400 --> 00:31:28,780
ุงูุงุญุธ ุงู ุงูุชุฏุฑูุฌ ุชุงุญู ููู ููููู ูู ู
ุฑูุฒ ุงููู ูู ุงู
343
00:31:28,780 --> 00:31:35,960
nose ุทุจุนุง ุงูุง ุจุชููู
ููุง ุงูู ู
ููููููุฑ ุจู ุฏูThis is
344
00:31:35,960 --> 00:31:40,080
the right monocular PD ูุนูู ูุฐู ุจุงูุถุจุท ุงููู ูู ุงู
345
00:31:40,080 --> 00:31:45,020
exact ุงู ุงู accurate PD measurement ุงูุถุง ุจุฏูุง ูุนู
ู
346
00:31:45,020 --> 00:31:49,600
ุงูู ุณุจุชุฑุงูุช ุจุฏูุง ูุทุฑุญ ุงูุขู ุงูููู
ุฉ ุงููู ุงุญูุง ุญุตููุง
347
00:31:49,600 --> 00:31:54,300
ุนูููุง ูุนูู ุงุฌูุจ ู
ุซุงู ูู ูุงู ุนูุฏูุง ู
ุซูุง ุงู IBD
348
00:31:54,300 --> 00:32:02,680
ูุจููููููุฑ ู
ุซูุง ุณุชุฉ ู ุณุชูู ู
ูู ูุฐู both I ุงู
349
00:32:02,680 --> 00:32:07,960
binocular Iูุงูุงู ุนู
ููุง monocular ุชู
ุงู
ููุนูู ุงููู
ูู
350
00:32:07,960 --> 00:32:15,660
ู
ุซูุง ุงูู ูุงูุช ุงู IBD ููู
ููููููุฑ ุงุชููู ู ุชูุงุชูู
351
00:32:15,660 --> 00:32:22,660
ู
ููู ูู right eye ูุฏุด ููู
ุฉ ุงููู ูู ุงู left ุงุฑุจุนุฉ ู
352
00:32:22,660 --> 00:32:29,660
ุชูุงุชูู ุงุฐุง ูุชููู ููู
ุฉ ุงุฑุจุนุฉ ู ุชูุงุชูู ุชู
ุงู
ูู ููู
ุฉ
353
00:32:29,660 --> 00:32:34,950
ุงููู ูู ุงู IBD ูู
ูู ูู left eye ูุงุถุญ ุงูููุฑุฉุฅุฐุง
354
00:32:34,950 --> 00:32:38,750
ููู
ุฉ ุงูู IBD ููู left eye ูู ุนุจุงุฑุฉ ุนู ุฃุฑุจุนุฉ
355
00:32:38,750 --> 00:32:45,850
ูุชูุงุชูู ู
ูู ู
ุชุฑ ู
ู ุฎูุงู
356
00:32:45,850 --> 00:32:51,490
ุงููู ูู ุงูุทุฑุญ ู
ุง ุจูู ููู
ุฉ ุงู IBD ุงููู ุงู binocular
357
00:32:51,490 --> 00:32:56,510
ูู both eyes ุจุฏูุง ูุชุฑุญู ู
ู ููู
ุฉ ุงููู ูู ุงู IBD
358
00:32:56,510 --> 00:32:59,530
ุงููู ุชู
ุงูุญุตูู ุนูููุง ู
ู one eye
359
00:33:02,540 --> 00:33:08,920
ูู ุนูุฏูุง ููุง example the binocular bd is sixty six
360
00:33:08,920 --> 00:33:13,980
the scale reading at the center of the nose is
361
00:33:13,980 --> 00:33:18,000
thirty two ุทุจุนุง ูุฐู ุงู
ุง ูู right ุงู ูู left or
362
00:33:18,000 --> 00:33:24,140
what everุงูู Monocular BD ููุนูู ุงูุขูุฉ ุงูุซุงูุซุฉ ู32
363
00:33:45,860 --> 00:33:49,380
ุทูุจ ุงูุงู ูู ุนูุฏูุง ุจุนุถ ุงูุฃุณุฆูุฉ ุจุฏูุง ูุญููู
ุงููู ูู
364
00:33:49,380 --> 00:33:54,420
ุณููุง ุชู
ุงู
ุจุชุดู
ู
365
00:33:54,420 --> 00:34:01,060
ุงูู
ุญุงุถุฑุฉ ูุฐู ูู
ุญุงุถุฑุงุช ุณุงุจูุฉ ุงูู ุญุงุฌุฉ ุนูุฏูุง ุงูุณุคุงู
366
00:34:01,060 --> 00:34:07,040
ุงูุงูู the distance between lenses ุงูุด ุงูู
ุณู
ู
367
00:34:07,040 --> 00:34:12,200
ุงูุชุงูู ูู ุงู another name ุงู
368
00:34:12,200 --> 00:34:16,540
distance between lensesู
ู
ุชุงุฒุฉ ุงู frame PD ุงู ุงู
369
00:34:16,540 --> 00:34:21,960
geometric center lenses ุตุญ ุงู ุงู bridge size ุงูุด
370
00:34:21,960 --> 00:34:27,820
ูู ุงู bridge sizeุ ุงููุฉ ุงููู ูู ุงู northwest area
371
00:34:27,820 --> 00:34:32,500
ู
ุง ุจูู ุงู two lenses it's the distance between the
372
00:34:32,500 --> 00:34:39,160
two boxes when both lenses in a frame are boxed
373
00:34:39,160 --> 00:34:44,980
offIt measured from the inside diesel highway
374
00:34:44,980 --> 00:34:50,180
grooves across the bridge at ูุนูู ุงูุขู ูู ุจุฏู
375
00:34:50,180 --> 00:34:55,580
ุงูุณุคุงู ูุฏุงุด ููู
ุฉ ุงููู ูู ุงู bridge size ุงู ู
ุง ูู
376
00:34:55,580 --> 00:34:59,940
ู
ูููู
ุงู bridge size ุงูุด ูู ู
ู ุงูุฎูุงุฑุงุช ุงูุฃุฑุจุนุ
377
00:35:02,610 --> 00:35:06,930
ุฅู ูู ูู ุชุนุชุจุฑ ุงู highest point of the bridge ููุง
378
00:35:06,930 --> 00:35:11,150
ุงู horizontal midline ุฃู ุงู datum ุงููู ูู line of
379
00:35:11,150 --> 00:35:16,410
the frame ููุง ุงู norwest point of the bridge ููุง
380
00:35:16,410 --> 00:35:20,230
ุงู geometric center or boxing center line of the
381
00:35:20,230 --> 00:35:26,310
frameูู ุนุจุงุฑุฉ ุนู ุงููู ูู ุงู point of the bridge
382
00:35:26,310 --> 00:35:29,490
ุงูุงู ุงูุง ุงููุถุงุฑุฉ ูู
ุง ุจู
ุณููุง ุจุฏู ููู
ุฉ ุงู bridge
383
00:35:29,490 --> 00:35:33,930
size ูู ุงุถูู ู
ุณุงูุฉ ุชุญุช ุงู bridge ุตุญ ููุง ูุง ู
ู
384
00:35:33,930 --> 00:35:38,510
ุญูุชูุง ููุญูุฉ ุงูุชุงููุฉ ุงุฐุง ูู ุชุนุชุจุฑ ุงููู ูู C ูุฐู
385
00:35:38,510 --> 00:35:46,690
ุจุชู
ุซู ู
ูู ุงู bridge size ุชู
ุงู
ุญุฏูููู
386
00:35:46,690 --> 00:35:52,280
ุงูุงูู
ุงูุฃุณุฆูุฉุณุคุงู ุงูุชุงูู ุงูู geometric center
387
00:35:52,280 --> 00:35:58,040
distance of a frame can also be termed of the
388
00:35:58,040 --> 00:36:03,520
following except ูุนูู ูู ุงูู
ุตุทูุญุงุช ูุฐู ุฃุณู
ุงุก ุชุงููุฉ
389
00:36:03,520 --> 00:36:07,400
ูู
ูู ููู geometric center distance ู
ุน ุฏู ูุงุญุฏุฉ
390
00:36:07,400 --> 00:36:12,160
ุนูุฏูุง a frame center distance distance between
391
00:36:12,160 --> 00:36:17,520
center a frame bd or a frame differenceุฅุฐุง ูู ุฏู
392
00:36:17,520 --> 00:36:23,880
frame difference ู
ูุฉ ูู ุงูู
ูุฉ ุงูุณุคุงู ุงูุชุงูุช a
393
00:36:23,880 --> 00:36:31,420
frame has the following manufacturers marking ุงู
394
00:36:31,420 --> 00:36:35,760
ุจุณ ูู ููู ูู ุชูู
ู ุงูุณุคุงู ุงูู ุจุฏูุง ูุญุณุจ ูุฏุงุด ููู
ุฉ
395
00:36:35,760 --> 00:36:41,640
ุงููู ูู ุงู IBD ูุนูู ุงูุขู ูู ุงูุง ู
ุซูุง ููุชูู ุงูู
396
00:36:41,640 --> 00:36:51,100
ุงุทุงุฑ ุนูุฏูุงุฃุฑุจุนูู ู
ุซูุง ุฎู
ุณุฉ
397
00:36:51,100 --> 00:36:58,180
ู ุนุดุฑูู ุชู
ุงู
ุฅุฐุง ุนูุฏูุง ุจุงูุดูู ูุฐุง ูุฏู ููู
ุฉ ุงู
398
00:36:58,180 --> 00:37:03,220
frame ุจู ุฏู ู
ูุฉ ูู ุงูู
ูุฉ ุฃุฑุจุนูู ุฒูุงุฏุฉ ุฎู
ุณุฉ ู ุนุดุฑูู
399
00:37:03,220 --> 00:37:08,140
ุฅุฐุง ูุชููู ุฎู
ุณุฉ ู ุณุชูู ุงุณุชูุนุจูู ูุฐู ููู
ุฉ ุงููู ูู ุงู
400
00:37:08,140 --> 00:37:15,240
frame ุจู ุฏูุงููู ูู ุจุชููู ุฎู
ุณุฉ ูุณุชูู ูุนูู ุจู
ุนูู ุงุฎุฑ
401
00:37:15,240 --> 00:37:18,980
ุงูู ุงูุง ุฌู
ุนุช ููู
ุฉ ุงู bridge size ู
ุน ุงู a dimension
402
00:37:25,420 --> 00:37:29,680
ุทูุจ the overall length ุฅุฐุง ู
ุฏุงู ุจุชููู
overall
403
00:37:29,680 --> 00:37:34,520
length of the temple ุฅุฐุง ุฃูุง ุจุชููู
ุนูู ู
ููุ ุงู
404
00:37:34,520 --> 00:37:39,340
total ูุนูู ุจู
ุง ูููู
ุงู bend ุฃู ุจู
ุง ูููู
ุงููู ูู
405
00:37:39,340 --> 00:37:44,660
ุงูู
ูุทูุฉ ุงููู ุจุชููู over the ear the overall length
406
00:37:44,660 --> 00:37:49,700
of a spectacle frame temple is measured between
407
00:37:49,700 --> 00:37:55,670
the posterior of the temple and endback surface of
408
00:37:55,670 --> 00:38:00,810
the frame front ููุง ุงู bottom of the temple ููุง ุงู
409
00:38:00,810 --> 00:38:04,850
in piece of the frame front ููุง ุงู center of the
410
00:38:04,850 --> 00:38:11,440
screw holeุฏู ู
ูุฉ ูู ุงูู
ูุฉ ุงู center of the screw
411
00:38:11,440 --> 00:38:15,260
hole ูุนูู ุงูุขู ูู
ุง ุงูุง ุจุฏู ุงููุต ุงููู ูู ุงู total
412
00:38:15,260 --> 00:38:19,540
ุงู ุงู overall timber length ุจุงุฌู ู
ู ุงู center ุงููู
413
00:38:19,540 --> 00:38:25,160
ูู ุงู screw ูุญุฏู ุงููู ูู ู
ูู ููุงูุฉ ุงููู ูู ุงู bend
414
00:38:25,160 --> 00:38:30,580
okay the
415
00:38:30,580 --> 00:38:35,640
optical center of an ophthalmic lens ุงุฐุง ุงูุง ุจุชููู
416
00:38:35,640 --> 00:38:37,240
ุงูุด optical center
417
00:38:50,590 --> 00:38:57,390
ูุงููู ูุชููู ู
ูุงุจูุฉ ููุฌููู
ุชุฑููุณููุชุฑ of the frames
418
00:38:57,390 --> 00:39:02,610
eyewire ููุง that has no prismatic effect ููุง that
419
00:39:02,610 --> 00:39:05,830
has the desired diopteric power
420
00:39:08,710 --> 00:39:13,290
C ููุด ุงูู that lines up with the patient view ุจู
421
00:39:13,290 --> 00:39:17,610
ูุฃ ูู ู
ุด ุงุนูู ูู ูุงุฒู
ุชููู ู
ุญุงุฐูุฉ ุทุจ ูููุน ุงูุด ูุงู
422
00:39:17,610 --> 00:39:21,230
ูููุ Corresponds ุงู ุจู
ุนูู ู
ูุงุจูุฉ ูู geometric
423
00:39:21,230 --> 00:39:25,730
center ูุฃ 100% ู
ุด ุฏุงูู
ุง ุงูู ุจูููู ู
ุชุจููู ูู
424
00:39:25,730 --> 00:39:28,930
geometric ูุนูู ุงู geometric center ู
ุน ุงููู ูู ู
ูู
425
00:39:28,930 --> 00:39:32,850
ู
ุน ุงู boxing ุงููู ูู ุงู system ุงุฐุง ูู ุงูููุทุฉ ุงููู
426
00:39:32,850 --> 00:39:36,830
ู
ุง ุจูููู ูููุง ุงู ุชุชุฃุซูุฑ ู
ูุดูุฑู ุงุฐุง ูู ุชุนุชุจุฑ C
427
00:39:40,450 --> 00:39:46,890
ุทูุจ ุณุคุงู ุงููู ูู ุณุชุฉ an easy way ูุนูู ุทุฑููุฉ ู
ุจุณุทุฉ
428
00:39:46,890 --> 00:39:52,090
ุฃู ุจุณูุทุฉ ูุญุณุงุจ ุงู distance between center ุงู
429
00:39:52,090 --> 00:39:56,110
ุจูุณู
ููุง ุงูุด ุงู geometric center distance ุงู ุงู
430
00:39:56,110 --> 00:40:01,250
frame BD ูู ุงู frame BD of a given frame is to add
431
00:40:01,250 --> 00:40:07,220
a dimension or I size to the B dimensionุงูู C
432
00:40:07,220 --> 00:40:11,420
dimension, the distance between lenses or bridge
433
00:40:11,420 --> 00:40:16,600
size ุฃู ุงูุฏูุงู
ุชุฑ ุงูุฃููุชุฑ ูู ูุฏู ูุชุจุช ููู
ุฅูุงูุง ุงู
434
00:40:16,600 --> 00:40:19,880
A dimension ู
ุน ุงู bridge ุงููู ูู ุงู size ุฅุฐุง ูุชููู
435
00:40:19,880 --> 00:40:26,020
ุฃูุดุ ุงููู ูู C ุชู
ุงู
ูุฏููู
ุฅูุงูู
ุงูุฃุณุฆูุฉ ูุนุทููู
436
00:40:26,020 --> 00:40:26,540
ุงูุนุงููุฉ
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