Question

What is the uses of concave lens .

Please 1000 thanks kra do...​

Answer 1

$\sf{ \color{blue}{AnSwEr}}$

• A concave lense is used to diverge incident rays .This helps to create a virtual image on the opposite side of the refracting surface .
• It is also used in glasses ,lasers ,cameras ,flashlights ,etc

Ok..I'll give uh...❣️

Answer 2

are kr dungi 1000 thanks