700CHF
Selling primary Mirro-Sphere 8″ f5.5 with test report (Strehl 0,98) practically new. secondary 42 mm is also included free of charge (has a small scratch on its surface). The mirror is made in France by one of the best artisan in europe (Frank Griere).
Mirror is made of Zerodur and has enhanced coatings and hydrophob treatment. Original price was 1100 €
Mirror is now tested in a self-made Newton but it is too heavy for my mount so I want to sell it. Components of the Newton can be also added (spider, mirror support, focuser, etc)