I accept trades, tell me what do you have.
To finance other projects, I sell this optical jewel, the best I have had, according to its creators, this tube is the equivalent of an APO of more than 11 "with less acclimatization problems and at a much lower price. More info and photos please send me a private message.
Shipping to any part of the world in the packaging with which it was shipped from APM.
Also included is a custom made ring made by Mathias Wirth so that the tube can rotate easily, valued at 1000 ?, invoice included.
The scope is in the center of Spain and the price is in euros.
I copy the description of the invoice:
Unique-only 1 time worldwide made
Mechanics: Handmade Matthias Wirth/Germany
Optics: LOMO in Russia
Optical Design : Phd Dipl.Ing. Philipp Keller Germany
LOMO 12" F/4.5 QUARZ Maksutov-Newtonian. Mirrors and Meniscuslens is made from highest grate fused silica ( Quarz). Diameter secondary small axis 60 mm ( so C.O. is 19.7 % ). The complete tube is made in Germany by famous Matthias Wirth in alu-light weight construction. The tube rings have 2 wheels for using on a rocker box . The meniscuslens has a heading band. the primary mirror collimation is done by 3 handrods from front tube end . Focuser is 2" Starlight feather Touch. Mirrors have Al+SiO2 coating, the meniscuslens on both side braodband MC-coating < 0.5 %. LOMO Testresult for the system is 1/10.75 p.t.v, 1/55.5 RMS and 98.6 % strehl. To our knowledge this is the only one Maksutov Newtonin in the world build completly from quarz only. Length OTA without dew shield 1400 mm, with dew shield 1620 mm, tube diameter 355 mm , weight OTA 27.8 kg, weight Rockerbox 17 kg.
This is a 1 time in your live chance to buy the best in the world 12" Apochromatic corrected superhigh telescope.