lenses

1. Refraction of Light at Spherical Surfaces:Lenses

2. Refraction of Light at Spherical Surfaces:Lenses
Refraction at concave spherical surfaces

3. Refraction of Light at Spherical Surfaces:Lenses
Refraction at a convex spherical surfaces

4. Refraction of Light at Spherical Surfaces:Lenses
Lenses

5. Refraction of Light at Spherical Surfaces:Lenses
Types

6. Refraction of Light at Spherical Surfaces:Lenses
CONVERGING AND DIVERGING ACTIONS OF LENSES

7. Refraction of Light at Spherical Surfaces:Lenses
TERMINOLOGY RELATED TO LENS

8. Refraction of Light at Spherical Surfaces:Lenses
REFRACTION OF LIGHT THROUGH A THIN LENS :LENS MAKERS FORMULA

9. Refraction of Light at Spherical Surfaces:Lenses
IMAGE FORMATION BY LENSES

10. Refraction of Light at Spherical Surfaces:Lenses

11. Refraction of Light at Spherical Surfaces:Lenses
LINEAR MAGNIFICATION BY SPHERICAL LENSES

12. Refraction of Light at Spherical Surfaces:Lenses
POWER OF LENS
THE POWER LENS CHANGES WHEN IT IS IMMERSED IN A LIQUID

13. Refraction of Light at Spherical Surfaces:Lenses
COMBINED FOCAL LENGTH OF TWO THIN LENSES IN CONTACT
1)BOTH LENSES ARE CONVEXES

14. Refraction of Light at Spherical Surfaces:Lenses
2)ONE LENS IS CONVEX AND OTHER IS CONCAVE

15. Refraction of Light at Spherical Surfaces:Lenses
COMBINED POWER OF TWO LENSES PLACED IN CONTACT

16. Refraction of Light at Spherical Surfaces:Lenses
MAGNIFICATION BY COMBINATION OF LENSES

17. Refraction of Light at Spherical Surfaces:Lenses