Jump to content

Banner.jpg.b83b14cd4142fe10848741bb2a14c66b.jpg

P1020601


perrin6

15% obstruction (by diameter) of primary. .23mm wire spider produces visible on only the brightest of stars and the bright planets and spikes are quite unobtrusive


From the album:

150mm F8 planetary scope (GSO mirror)

· 4 images
  • 4 images
  • 0 comments
  • 0 image comments


Recommended Comments

There are no comments to display.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.