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Telescopes - How do they work?

Telescopes - There are two kinds of telescopes 

Telescopes - Portals of Discovery 

Telescopes

Telescopes and Light 

Galileo to Newton.ppt  

Renaissance Astronomy - Galileo 

Galileo 

Modern Telescopes and Ancient Skies (1) 

Modern Telescopes and Ancient Skies (2)

Modern Telescopes and Ancient Skies (3)

Optics and Telescopes

See Also: Space, Solar System, Lights and Optics 

For Kids

Space Sky Show

The Galileo Project 

Sky Watch with Hubble Watch

Telescopes from the ground up 

Hubble Deep Field Academy 

Make your own hand held hubble

Solve a Telescope Crossword   

For Teachers

Telescopes - How far can you see?

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