Geometrical optics

Geometrical optics
1. Geometrical optics/Reflection/Regular or specular Reflection/Diffused Reflection/Laws of reflection.
2. Geometrical optics/Reflection/Real and virtual objects/Real and virtual images/Sign convention.
3. Geometrical optics/Reflection/Ray diagram/Field of view.
4. Geometrical optics/Reflection from plane surface or plane mirror.
5. Geometrical optics/Reflection/Image velocity.
6. Geometrical optics/Reflection/Mirror rotation/Number of images formed.
7. Geometrical optics/Reflection/Angle of deviation.
8. Geometrical optics/Reflection/Spherical formula/Paraxial rays/Marginal rays.
9. Geometrical optics/Reflection/Relations for spherical mirrors/Relation between f and R for the spherical mirror.
10. Geometrical optics/Reflection/Reflection/Rules for image formation.
11. Geometrical optics/Reflection/Mirror formula/Magnification/Transverse Magnification/Longitudinal Magnification/Power of a mirror.
12. Geometrical optics/Reflection/Image formation by spherical mirrors/Concave mirror/Convex mirror.
13. Geometrical optics/Reflection/Image velocity .
14. Geometrical optics/Refraction/Laws of Refraction.
15. Geometrical optics/Refraction/Laws of Refraction/Refractive index.
16. Geometrical optics/Refraction/Image formation due to Refraction at plane surface/Object in denser medium/Objects in rarer medium.
17. Geometrical optics/Refraction/Standard example/Shifting due to multiple liquid/Shifting due to slab.
18. Geometrical optics/Refraction/Lateral Displacement.
19. Geometrical optics/Refraction/Refraction of light at spherical surface/Magnification/Lateral Magnification/Longitudinal Magnification/Velocity of Image.
20. Geometrical optics/TIR/Total internal reflection .
21. Geometrical optics/A point object is situated at the bottom of tank/Optical fibre.
22. Geometrical optics/Prism.
23. Geometrical optics/Prism/Dispersion of light by prism.
24. Geometrical optics/Prism/Dispersion without deviation/Deviation without Dispersion.
25. Geometrical optics/Lens/Lens theory/Focal length of thin lens.
26. Geometrical optics/Lens/Primary focus and secondary focus of Lens.
27. Geometrical optics/Lens/Rules for image formation by Lens.
28. Geometrical optics/Lens/Image formation by Convex Lens.
29. Geometrical optics/Lens/Image formation by Convex Lens.
30. Geometrical optics/Lens/Mirror formula/Magnification/Transverse Magnification/Longitudinal Magnification/Power of a mirror.
31. Geometrical optics/Lens/Combination of lens.
32. Geometrical optics/Lens/Combination of lens.
33. Geometrical optics/Lens/Converging and Diverging nature of lens.
34. Geometrical optics/Lens/Displacement method of finding focal length of convex lens.