This forum has 25 topics, 777 replies, and was last updated 2 years, 6 months ago by Bartolomei Mirco. Viewing 15 topics - 1 through 15 (of 25 total) 1 2 → Topic Voices Posts Last Post Primary mirror meniscus 600 F2.2 1 2 … 4 5 Started by: Massimo Marconi 5 72 2 years, 6 months ago Bartolomei Mirco Primary 400 / F 3.2 Started by: Massimo Marconi 2 4 3 years, 7 months ago Giulio TiberinI TOT and MOT Started by: Frankq_it 3 6 3 years, 8 months ago Giulio TiberinI Primary 420 f/4.6 lightweight 1 2 3 Started by: Bartolomei Mirco 6 39 3 years, 10 months ago skround Aluminum mirrors Started by: skround 4 7 3 years, 11 months ago Bartolomei Mirco New mirror Started by: Luigi Ruffini 3 4 4 years ago Luigi Ruffini Blank coming, and now? Started by: Stefanosky 4 12 4 years, 9 months ago Giulio TiberinI Primary Processing 300mm f / 6 1 2 … 11 12 Started by: Stefanosky 5 171 4 years, 9 months ago Giulio TiberinI Experience fully building a 600F3.8 Started by: Giulio TiberinI 2 5 4 years, 9 months ago Giulio TiberinI old mirror Konus correction 1 2 Started by: arpafab 3 26 5 years, 3 months ago Giulio TiberinI Glass suppliers and Italian abrasive Started by: Enzo55 7 15 5 years, 8 months ago Giulio TiberinI 4 discs calcium sodium 200mm arrived 1 2 Started by: beta.capricorni 3 29 5 years, 10 months ago beta.capricorni To begin Started by: Fabrizio Dringoli 3 11 6 years, 2 months ago Giulio TiberinI iniziamo l'avventura! Started by: uraniborg 4 12 6 years, 10 months ago uraniborg which thickness? 1 2 Started by: uraniborg 3 19 6 years, 11 months ago Giulio TiberinI Viewing 15 topics - 1 through 15 (of 25 total) 1 2 → You must be logged in to create new topics. Log In Username: Password: Keep me signed in Log In Log in / Register