Reflection at smooth surfaces
Spherical mirrors
Refraction at plane surfaces
Critical angle
Optical fibre
Prism
Angle of minimum deviation
Refraction at spherical surfaces
Refractoin through thin lenses
Len maker's formula
Lens formula
Power of a lens
Defects of images
a. spherical aberration
b. Coma
c. Astigmatism
d. Curvature
e. Distortion
Chromatic aberrations
No comments:
Post a Comment