STF Telescopes

Economical, with high quality construction, the Clarifying line of STF Telescopes includes Maksutov-Cassegrain designs.

STF 7MK F/10 MAKSUTOV-CASSEGRAIN*
c/w Finder, Dew Shield, Padded case & Test Report
Aperture: 180mm
Focal length: 1800mm
Focal ratio: 1:10
Magnification, maximum: 260x
Linear field of view: 40mm
Angle of field of view, max.: 1¡ 20'
Wave front quality not worse than: lambda/6 **
Finderscope tube (aperture x magnification)
•• with an opportunity of illumination: 50mm x 10
Length (with dewcap): 750mm
Width: 208mm
Height (with finderscope): 300mm

* Tube assembly with primary mirror focusing mirrors from LK5
* with 96% reflective coating (deluxe).
** lambda=0.633mkm

Contact us for specifics on pricing and availability.