To read very small letters or for the watch makkers to see very small parts is used

Answers 1

Answer:

Convex lens. Note:Watch maker's use glass to magnify the small parts of the watch. And we know that the magnifying lens is a convex lens. Thus the watch maker uses a convex lens.

Explanation:

please mark me as brainlest

If you know the answer add it here!

Can't find the answer?

Log in with Google

or

Forgot your password?

I don't have an account, and I want to Register

Choose a language and a region
How much to ban the user?
1 hour 1 day 100 years