EXPERIMENTAL STRAY LIGHT IN RETINAL DENSITOMETRY

被引：6

作者：

BAKER, HD ^{[1
]}

WATSON, AJ ^{[1
]}

COILE, DC ^{[1
]}

机构：

[1] FLORIDA STATE UNIV,PSYCHOBIOL NEUROSCI PROGRAM,TALLAHASSEE,FL 32306

来源：

VISUAL NEUROSCIENCE | 1991年 / 6卷 / 06期

关键词：

STRAY LIGHT; FUNDUS REFLECTOMETRY; RETINAL DENSITOMETRY; PHOTOPIGMENTS;

D O I：

10.1017/S0952523800002601

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The effects of stray light upon retinal pigment densitometric measurements were evaluated by adding specified amounts of stray light to fundus reflections. To allow for interpolations and extrapolations, a computer simulation was devised and validated against the empirical data. The results demonstrate that measured density is greatly decreased by increases in stray light but the time constant of pigment regeneration is little affected.

引用

页码：615 / 620

页数：6

共 12 条

[1] BAKER H D, 1989, Investigative Ophthalmology and Visual Science, V30, P14
[2] AN IMPROVED RETINAL DENSITOMETER - DESIGN CONCEPTS AND EXPERIMENTAL APPLICATIONS
BAKER, HD
HENDERSON, R
OKEEFE, LP
[J]. VISUAL NEUROSCIENCE, 1989, 3 (01) : 71 - 80
[3] COILE D C, 1990, Investigative Ophthalmology and Visual Science, V31, P414
[4] KINETICS OF HUMAN CONE PHOTOPIGMENTS EXPLAINED WITH A RUSHTON-HENRY MODEL
COOLEN, ACC
VANNORREN, D
[J]. BIOLOGICAL CYBERNETICS, 1988, 58 (02) : 123 - 128
[5] THE INTRAOCULAR STRAYLIGHT FUNCTION IN 129 HEALTHY-VOLUNTEERS - DEPENDENCE ON ANGLE, AGE AND PIGMENTATION
IJSPEERT, JK
DEWAARD, PWT
VANDENBERG, TJTP
DEJONG, PTVM
[J]. VISION RESEARCH, 1990, 30 (05) : 699 - 707
[6] HUMAN MACULAR PIGMENT ASSESSED BY IMAGING FUNDUS REFLECTOMETRY
KILBRIDE, PE
ALEXANDER, KR
FISHMAN, M
FISHMAN, GA
[J]. VISION RESEARCH, 1989, 29 (06) : 663 - +
[7] OPTICAL DENSITY OF ERYTHROLABE DETERMINED BY A NEW METHOD
KINGSMIT.PE
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1973, 230 (03): : 551 - 560
[8] OPTICAL DENSITY OF ERYTHROLABE DETERMINED BY RETINAL DENSITOMETRY USING SELF-SCREENING METHOD
KINGSMIT.PE
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1973, 230 (03): : 535 - 549
[9] FLASH-PHOTOLYSIS OF RHODOPSIN IN THE CAT RETINA
RIPPS, H
MEHAFFEY, L
SIEGEL, IM
ERNST, W
KEMP, CM
[J]. JOURNAL OF GENERAL PHYSIOLOGY, 1981, 77 (03) : 295 - 315
[10] STRAY LIGHT AND MEASUREMENT OF MIXED PIGMENTS IN RETINA
RUSHTON, WAH
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1965, 176 (01): : 46 - &

← 1 2 →