Optics Tutorial – 2 – Lens and focusing basics

Introduction to focusing light:
1) Spherical surface refraction
2) Anatomy of a lens (and a mirror)
3) Focal length
4) Sign of the focal length
5) Computing a “thin lens” focal length
6) Lens bending (introduction for later describing aberration balancing)

Homework can be found at:

Post Author: hatefull