TMB - FH Refractors
New Airspacest TMB Designed Fraunhoder douplet Achromats
optimised for visuell purposes. Optics are ordered with the specifications of
1/6 wavefront p.t.v, and 96% strehlratio . On request a interf. Testreport will
be includet for a small additional amount. All surfaces are fully Multicoated
with peak at 532 nm . The lens cell have an 3 set push pull screw flange.
The optical tubes using above TMB achromatic lenses
The tubes itself are made from aluminum with a 2.7” focuser, a adapter 2.7”/2”
and 2”/1.25”, a set of tuberings and a 50 mm finderbracket, but no finder
and interf. Testreport . The Tube design is quite similar to the Tak. FS line.
152 (6”) F/1200 OTA US $ 1,290
Delivery time is 2~3 month EX Germany
We taking now orders with a 50% deposit. Payment can be made by personal checks and Creditcards