The INTES MK67 is an improved Rumak designed Maksutov-Cassegrain optical tube assembly (OTA) with a fixed primary mirror with a system-figured separate secondary mirror (both of Pyrex) mounted on the meniscus corrector lens by push-pull-cell.
Yes, this is the updated version of the Russian scope that started the latest "Mak Revolution" in the USA, and the "beat goes on" with more refinements that have made a great scope even better. All optics are multi-coated. The meniscus corrector is made of first grade Russian BK7 glass and is multicoated and enhanced for maximum UV light transmission.
Focusing is afforded by a 2" Crayford focuser (35mm of travel) which enables the use of a wide range of readily available optical accessories. The MK67's ergonomic design and construction provide excellent optical characteristics in a short, lightweight compact tube.
It is excellent for visual observations, astrophotography and as a guide telescope for larger aperture optical systems. The MK67 comes with a convenient tube handle, a 7x35 mm finder scope, mounting plate with 3/8" and 1/4" x 20 threads, and a 2" Crayford focuser. A black padded travel bag is provided for the OTA with enough room in the zippered side pocket for your own assortment of optical accessories.
The Deluxe version additionally includes:
Deluxe mirrors, optical quality now 1/7~1/8 wavefront p.t.v., piggy back camera holder with quick exchange system, 10 x 50 Finder telescope with thread for illuminator and quick exchange bracket, dew cap , 96% coated mirrors
Technical Specification Value Delivery
Clear Aperture 150mm •Opt. Tube with 7*35 Finder,
• 2" Crayford focuser,
• tube handle mount plate with 3/8" and ¼" thread,
• soft case
Focal Length 1.800 mm
Diameter of Secondary incl.Baffle 51 mm
OTA dimensions 7" dia. x 14.2" long
Tube Weight 4.5 kg (9.5 lbs.)
Linear Field of View 40 mm
Tube color Off-white
Special Price US $ 995 plus shipping