Coronado PST, need some measurements!

04Stefan07 (Stefan) · #1 07-03-2014, 09:45 AM

Does anyone have a PST handy with them now? I want to get a quote on a custom made bracket for the black box part of the telescope. I measured it roughly the other night and I think it was about 54mm long and 75mm high.

The box marked in red.

Thanks!

Merlin66 (Ken) · #2 07-03-2014, 09:53 AM

The height of the "box" is 75mm, length 139mm and the width 54mm.

04Stefan07 (Stefan) · #3 07-03-2014, 10:28 AM

Quote:

Originally Posted by Merlin66

The height of the "box" is 75mm, length 139mm and the width 54mm.

Thanks!

What's the length of what's shown in the picture as well just before the diagonal bit?

Merlin66 (Ken) · #4 07-03-2014, 10:48 AM

You don't show the narrow bevel at the etalon side...
The FLAT surface length is 108mm