Do it Yourself CoatingsPosted By Walter Hamler |
I wish one of the guru's would jump in here. My question is, how much would it cost, and maybe more importantly, how much difference would it "really" make? Plus, is there any danger of messing up the corrector. My understanding is that Celestron never coated their correctors because the glass is not very well annealed and might not take a run through a coating process.
Walt
Walt