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Home > Classifieds > Astromart Classifieds > Telescope - Catadioptric > Classified #292680

For Sale: TMB 160 mm F/5.5 MN with 1/10 wave Quarz Optics

Ad No.: 292680
Seller: APM-Telescopes
Price: $2,590.00
S & H: Buyer pays shipping
Payment: PayPal, Credit Card, Personal or Cashier's Checks, Money Orders, Bank to Bank Wire Transfer
Posted: 8/23/2004 9:48 AM
Location: Goebenstrasse 35
Saarbruecken, - Germany
Phone: +49-174-3234333
Ad Hits: 1560
25. January 2012

we got a used one in mint condition for sale

The main futures of this new MN line are fast cooling down quarzmirror optics for primary and secondary mirror with an quality for the system of 1/10 wavefront p.t.v. fitted into open cells for quick aircooling.

The rear of this primary mirror is polished . At the side of the tube near primary mirrors surface we includet an electronical cooling fan. The telescope is designed as an photo-visual instrument with 21 % central obstruction, an total tubeweight of about 17.6 pound include focuser and rings, ready to go. The tubes are cremewhite painted.

The tuberings are 360 rotatable with 3 rotating handles and transportation handle. The tube coming with covers. The other high future, ecapt the optics is the used Starlight Instruments Feather Touch dual speed focuser. The telescopes is shipped with an Zygo report documentation

TMB Maksutov Newtonian with quarz mirrors ( polished back side of primary mirror ), 160 mm F/5.5 and 96% mirror reflection, mc coated meniscuslens, 2" Starlight feather touch focuser with 55 mm backfocuse, 21 % C.O., 12 volt cooling fan at side tube with 12 Volt poticontroller plus rear 3 spider mirror opening shutter, clam shell in 360 rotating style with transporting handle, 8 x 50 - 90 errect image finder with 2 pc base ( 1 left, 1 right side of focuser ), baffled dew shield, Zygo Testreport with 1/10.2 wavefront p.t.v., 1/45.45 wavefront RMS, 98 % Strehl, tube weight with rings and finder 8 kg, tube length without dew shield 870 mm, tube diameter 195 mm, made in the year 2004 in 10 pc limited production , mint condition

we ship worldwide


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