I'm selling my wonderful 16" f/4.5 mirror
The mirror is in Croatia, EU and I will ship to UK, EU or North America. Payment via bank transfer or PayPal. Shipping is included in the price, wooden box in air pocket packaging material via fully tracked, priority airmail.
The blank is 403mm Borosilicate from Schott in 25mm thickness and it cools very quickly. The mirror is finished by Christian Busch of Spacewalk telescopes in Germany to S=0,95 lambda 1/10 and 1/29 RMS. Interferometric report is included. I love how it performs on planets and is miles ahead of a typical mass produced Meade or GSO.
Coating is 97% ion beam deposition enhanced aluminum and it is in good shape.
Pictures:
-Marko Himelreich
0038598098767