More Question on Lenses and Silvering OF Lenses

Examples on Lenses

Look at the shapes of lenses and answer the questions: Which three of these lenses are converging lenses?

Combination Of Lenses

Lenses and Their Behavior

Spherical lenses

Images Formation By Convex Lenses|Uses Of Convex Lenses|Practice Exercise|Summary

Problems based on Lenses and Spherical refraction

Tanrnayee from Std. X uses spectacles. The power of the lenses in her spectacles is-2.5 D. Answer the following questions: Find the focal length of the lenses used in her spectacles.

Refraction From Curved Surfaces|Questions|Refraction Through Thin Lenses|Types Of Lenses