Image of the day

From the
ATWB Customer Gallery

KOFA Wildlife Refuge, Arizona

My Account

New to Astromart?

Register an account...

Need Help?

Celestron Newt Mirror Figure

Started by jadamslh, 11/27/2003 07:42AM
Posted 11/27/2003 07:42AM Opening Post
Can anyone tell me if an older 4 1/2" Celestron reflector would have had a spherical or a paraboloid primary? My neighbor picked one up at a garage sale and I'm going to help them refurbish it; I'm curious what kind of performance we might expect when it's done. Thanks...