Sentence examples for ocular scattering from inspiring English sources

Different types of cataracts may have a different contribution on the ocular scattering.

The changes in the cornea and the vitreous as a function of age may also increase the overall amount of ocular scattering.

Humphrey optical coherence tomography (OCT) (Carl Zeiss Meditec, Inc. California) uses low-coherence interferometry to produce two-dimensional images of optical scattering from ocular tissues.

In comparison to the above approaches, flood-illumination AO ophthalmoscopes currently lack the ability to physically reject out-of-focus light and so are more affected by deleterious intra-ocular scatter.

To assess the crystalline lens opacity level by measuring ocular light scattering with a double-pass system.

Spectral tuning of the SWS1 cone opsin seems to be under strong stabilising selection in birds [ 30], likely partly due to gross spectral tuning shifts carrying costs, such as increased retinal photooxidation and ocular light scattering (reviewed in [ 47]).

Yellow and amber filters have been described to increase contrast perception by a reduction of ocular media light scatter and decreased chromatic aberration [ 20].

Comparatively good contrast values for the amber filter are in line with earlier observations that filters which reduce the short wavelength emission spectrum increase color contrast sensitivity by reducing ocular media light scatter and chromatic aberration and with a preclinical analyses which show that pass filters may allow excellent contrast performance [ 14].

Since the double-pass retinal images are affected by both ocular aberrations and intraocular scattering, an analysis was performed to show the ranges of contributions of aberrations to the OSI.

The spectral range from 510 nm to 586 nm was chosen for analysis because within this range the blood absorption has a major contribution to the overall spectral reflection while ocular media absorption and scattering by erythrocytes are minimal [ 4, 16].

OCT, first used in the 1990s, is based on the properties of light waves reflected from and scattered by ocular tissues, which allows anatomical changes associated with exudative AMD to be visualised and measured.