Well, my question is. ,Is anyone doing that. I heard a while back that Celestine corrected them on the secondary and tended to leave them a bit rough and realising them "could" be the ticket to better views. I have an orange tube of the late 70s era that I would like to improve if possible
Polishing the secondary of a c14
Started by Antlerguy, 12/29/2019 06:16PM
Posted 12/29/2019 06:16PM
Opening Post
Funding Member
Sponsors
- Wounded Warrior Project
- Anacortes Telescope
- Astromart Customer Service
- APM-Telescopes
- ASTROPHOTOGRAPHY BY MARTIN PUGH
- AG Optical Systems
- Matsumoto Company
- Desert Sky Astro Products
- AstroMart LLC
- OMI OPTICS USA LLC
- GetLeadsFast, LLC
- FocusKnobs
- SellTelescopes.com
- RemoteSkies.net
- Pier-Tech Inc.
View all sponsors