Ray Diagrams OF Lens

Focal Length OF Lens||Lens In Medium||Lens Ray Diagram||Discussion OF Sheet Refraction By Spherical Surface Question -42 to 47

State the rules used for drawing ray diagrams for the fomation of an image by a convex lens .

State the rules used fro drawing ray diagrams for the formation of an image by a concave lens.

Ray diagram for Concave Mirror

Name the defect of vision which can be corrected by a diverging lens. Show clearly by a ray diagram how the lens corrects the defect.

State the rules to draw a ray diagram of a convex lens with proper figures.