Physics, asked by laellois, 1 year ago

What is the focal length of an sunglass

Answers

Answered by ams68
4

The focal length of a Sunglass lens is theoretically infinite. It is because the radii of curvatures of the front and back surfaces are equal. It depends on the sunglasses which you have

Answered by Himanshuarvind1010
0

the focal length of a sunglass is theoretically infinite

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