Question

write the difference between Normal lens and eye lens?​

Answer 1

Answer:

"wide angle" lens is one that has a shorter focal length than a "normal" lens, which produces less magnification of the object and a wider field of view than the normal lens.

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Wide Angle Lenses, Normal Lenses, & Telephoto Lenses

Answer 2

Answer:

followings are the major difference between normal lens and eye lens:

• A camera sees in 2 dimensions while the eye sees in 3 dimensions.
• This means that when we see with our eyes we see height, width and depth but With a camera we only see height and width.
• As distance between eye lens & retina is fixed, image distance is always fixed. But focal length of eye lens changes according to object distance.
• On the contrary, focal length of camera lens is fixed but image distance changes according to object distance.
• Eye lens is made up of semi liquid substance.
• But, Normal lens are made of glasses.
• focal length of normal lens is fixed but not of eye lens.