Astronomy Specialist

SHARPSTAR 1x MPCC 2" COMA CORRECTOR

$469.00

Quantity
- +

 

The SharpStar 1x MPCC 2" Coma Corrector is a full-frame quadruplet air-spaced corrector for Newtonian reflectors, with an extra-low dispersion lens to control chromatic aberration and a backfocus of 55mm.

Suitable for 150mm-600mm reflectors with a focal ratio of f/3 -f/6.

 

  Chromatic aberration 1x MPCC Coma Corrector Spot diagram 1x MPCC Coma Corrector

 

 

Magnification
1.0 x
Image circle
44 mm
Lens configuration
Quadruplet
Back focus
55 mm from baffle ring
Outer diameter
50.8 mm (2")
Overall length
118.7 mm
Optical coatings Fully multi-coated
Weight 350 g
SKU SSA-1XMPCC-2"

 

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
C
Christian Gow
works well out of the box for my 10" f5

Brought this for a modified 10" f5 Newt and my ASI294MC camera (19x13mm sensor size). Out of the box plug in and default 55mm back spacing worked flawlessly. I have used it with backspacing between 55mm and 57mm (with filters) without any noticeable changes in the quality . I haven't yet detected any coma within the field of view I have access to on my camera. Image here is a completely unedited live stack (166x 30sec live) - full frame of the 294MCP without any crop or modification (just auto stretch by ASI Studio)

×
Welcome Newcomer