SOLI responses on lenses are generated due to

SOLI responses on lenses are generated due to

• A. Retinal image sizes
• B. Pupil size changes
• C. Color perception
• D. Lens coating effects

Answer: (A)

SOLI responses to lenses arise from how the lens changes the size of the image that falls on the retina. A lens can magnify or minify the retinal image of a scene depending on its power and the viewing distance. When the image on the retina gets larger or smaller, the brain’s processing of that size change triggers the SOLI response. Pupil size mainly affects brightness and depth of field, not the geometric size of the retinal image; color perception deals with wavelength information, and lens coatings affect transmission or contrast, not the actual image size on the retina.

SOLI responses to lenses arise from how the lens changes the size of the image that falls on the retina. A lens can magnify or minify the retinal image of a scene depending on its power and the viewing distance. When the image on the retina gets larger or smaller, the brain’s processing of that size change triggers the SOLI response. Pupil size mainly affects brightness and depth of field, not the geometric size of the retinal image; color perception deals with wavelength information, and lens coatings affect transmission or contrast, not the actual image size on the retina.