Species variations in the refractive index of the eye lens and patterns of change with ageing
B Pierscionek - Focus on eye research, 2005 - books.google.com
The eye lens contains no vasculature and has no direct innervation. Its simple arrangement
of long thin fibre-like cells, containing proteins and water, is organised to maintain …
of long thin fibre-like cells, containing proteins and water, is organised to maintain …
Light scattering in donor lenses
TJTP Van Den Berg, JK Ijspeert - Vision research, 1995 - Elsevier
Light scattering for normal and cataractous lenses from 21–86 yr old donors was measured
in vitro. As expected, scattering increased with severity of cataract. Scattering decreased …
in vitro. As expected, scattering increased with severity of cataract. Scattering decreased …
Light scatter in the normal young, elderly, and cataractous eye demonstrates little wavelength dependency
D Whitaker, R Steen, DB Elliott - Optometry and Vision Science, 1993 - journals.lww.com
The purpose of the study was to investigate whether light scatter in normal young, elderly,
and cataractous eyes exhibits significant wavelength dependency. Straylight was quantified …
and cataractous eyes exhibits significant wavelength dependency. Straylight was quantified …
Small-angle intraocular light scatter: a hypothesis concerning its source
RP Hemenger - JOSA A, 1988 - opg.optica.org
The crystalline lens makes a major contribution to intraocular light scatter, yet the
responsible structural features have not been identified. A hypothesis is presented that …
responsible structural features have not been identified. A hypothesis is presented that …
Blue light absorption of the crystalline lens and tinted and not tinted intraocular lenses
CI Tsika, GA Kontadakis, S Plainis… - … & Visual Science, 2008 - iovs.arvojournals.org
Purpose:: To evaluate psychophysically the absorption of blue light by the crystalline lens
and by tinted and and non-tinted IOLs after cataract surgery. Methods:: The absorption of …
and by tinted and and non-tinted IOLs after cataract surgery. Methods:: The absorption of …
The concentration of light in the human lens.
JC Merriam - Transactions of the American Ophthalmological …, 1996 - ncbi.nlm.nih.gov
PURPOSE: This thesis explores the idea that light energy, especially ultraviolet light,
contributes to the unequal distribution of cataract around the world and to the development …
contributes to the unequal distribution of cataract around the world and to the development …
Eye tissues study-scattering and polarization effects
VV Tuchin - Biomedical Topical Meeting, 1999 - opg.optica.org
Eye tissues study - scattering and polarization effects Valery V. Tuchin Saratov State University,
83 Astrakhanskaya, Saratov, 4 Page 1 Eye tissues study - scattering and polarization effects …
83 Astrakhanskaya, Saratov, 4 Page 1 Eye tissues study - scattering and polarization effects …
In vivo assessment of lens transmission for blue-green light by autofluorescence measurement
JA Van Best, EWSTA Tsoi, JP Boot… - Ophthalmic research, 1985 - karger.com
A simple quantitative and reproducible method for evaluating lens transmission (λ= 490 and
530 nm) is described. It is based on the measurement of autofluorescence in the anterior …
530 nm) is described. It is based on the measurement of autofluorescence in the anterior …
Age and human lenticular fluorescence
RA Weale - Journal of Biomedical Optics, 1996 - spiedigitallibrary.org
This critical survey of studies on the fluorescence of human eye lenses covers basic
problems of metrology and their relation to comparative measurements on extracts, on in …
problems of metrology and their relation to comparative measurements on extracts, on in …
Colour vision through intraocular lens
M Mäntyjärvi, J Syrjäkoski… - Acta …, 1997 - Wiley Online Library
Fifty patients aged from 30 to 69 years (mean 54.7±11.3 years, SD) with a UV‐protected
monofocal polymethylmethacrylate intraocular lens (IOL) were examined with the …
monofocal polymethylmethacrylate intraocular lens (IOL) were examined with the …