What is persistance of eyes???

Asked by mehaksaini | 23rd May, 2009, 02:12: PM

Expert Answer:

Persistence of vision is the phenomenon of the eye by which even nanoseconds of exposure to an image result in milliseconds of reaction (sight) from the retina to the optic nerves. This is because persistence of vision depends on chemical transmission of nerve responses, and this biochemical  hysteresis is much slower than the light transmission.

Answered by  | 28th May, 2009, 10:43: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.