Physics, asked by laellois, 1 year ago

What is the focal length of an sunglass

Answers

Answered by snighda43

Heya...

Answer:

The focal length of a sunglass lenses theoretical infinite it is because the radii of curvature of a front and back surface are equal it depends on the sunglasses which you have .

Hope its help....

laellois: Thank you

snighda43: ur welcome.

Answered by anuja525446

Answer:

hey come to my question

now

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