telescopes

LARRY OSTRANDERLARRY OSTRANDER Club Members Posts: 2

would like to create a large telescope mirror
like a casagrane go to instrument

[email protected]

Comments

  • WTWUKWTWUK CornwallClub Members Posts: 13,584 ✭✭✭

    A mirror made of?

    Cassegrain/Newtonian mirrors need accuracy of shape in fractions of light wavelengths to be of use...

  • Lawrence BascoLawrence Basco Club Members Posts: 1

    Better get you a optical grade piece of glass and start grinding and polishing..just saying

Leave a Comment

BoldItalicStrikethroughOrdered listUnordered list
Emoji
Image
Align leftAlign centerAlign rightToggle HTML viewToggle full pageToggle lights
Drop image/file