Question

give two uses of lenses​

Answer 1

Explanation:

1.The best use of lens is our eyes. ...

2.Then lens are used in cameras, telescopes, microscopes, optical eye wears for visual disorders(correction glasses), ohh i left basic one magnifying galss..

3.They are used in front and back lighting systems of vehicals.

Answer 2

Answer:

we use lenses for goggles, and in motorbike's mirrors