L14 Image Formation
Lenses Focal Point Focal Length Animation of Light in a Lens.
Have you ever looked at some of the tiny things in nature and wished you had a way to see them more clearly? By using a microscope, we can enlarge the.
Optics and Telescope
Chapter 6 Optics and Telescopes. Optical telescopes Two types –refractors (use lenses) –reflectors (use mirrors) Both focus light from a large opening.
Optics and Telescope Chapter Six. ASTR 111 – 003 Fall 2007 Lecture 06 Oct. 09, 2007 Introducing Astronomy (chap. 1-6) Introduction To Modern Astronomy.
