Question

three difference between photographic camera and human eye

Answer 1

1. Eye is a live organ for sight whereas a camera is an equipment to capture images.
2. Eye uses live cells to detect light while the camera uses a diaphragm to detect light and capture images.
3. Stereoscopic vision of eyes allows 3 dimensional images while camera captures only 2 dimensional images.
4. The pupil adjusts the size while focusing while in a camera lens moves to change focus.
5. Eyes have blind spots while cameras do not.

Answer 2

Human eye lens cannot be changed either way we can attach spectacles.

Once humans original eye lens decreases in quality we cannot change but camera one can be.

Photographic camera eye works on battery but human one doesn't.