Sharpstar 2" Quaduplet 1x MPCC Coma Corrector for f/3-f/6 Newtonian Reflectors with M48 ThreadFollowing the advent of 0.95x coma corrector for Newtonian reflector, SHARPSTAR optics has well received the favor of customers with high praise. A new 1x full-frame coma corrector is now available to meet the needs of different market segments. Optimized for the aberration correction, it adopts a new Quadruplet air-spaced design, which includes an extra-low dispersion lens, same as the 0.95x, it features 2" with 55mm focal length, which is very convenient and simple to connect your imaging equipment. ![]() SpecificationsSuitable model:150mm-600mm, paraboloid reflector Focal ratio: F3-F6 Magnification: 1.0x Image Circle: available scope of 44mm The lens number: Quadruplet Outer diameter: φ50.8mm (2") Back focus: 55mm (Distance between the end face of the baffle ring and the focal plane) Overall Length: 118.7mm Optical Coatings: Fully multi-coated Weight: 0.35kg
Schematics
|
ลิขสิทธิ์ © 2012-2025 ThaiExcite