Coma Correctors

Coma correctors are optical accessories designed to eliminate the star distortion and smearing that affects fast telescopes, particularly Newtonians and reflectors. Ideal for astrophotographers and visual observers seeking pinpoint stars across the full field of view, this category covers single and multi-element correctors compatible with a range of focal ratios and telescope designs.

Baader RCC I Coma Corrector

Baader RCC I Coma Corrector

  • Compatibility: Optimized for fast Newtonian reflectors and astrographs w...
  • Optical Design: Multi-element lens group correcting coma, field curvature...
  • Image Circle: Covers full-frame 35mm sensors and larger formats with mi...
SkyWatcher Quattro Coma Corrector

SkyWatcher Quattro Coma Corrector

  • Compatibility: Optimised for fast Newtonian reflectors, especially SkyWa...
  • Correction Type: Corrects coma and field curvature to deliver uniform, pin...
  • Magnification Factor: Introduces a 1.15x focal length multiplier, slightly exte...
Vixen Coma Corrector PH

Vixen Coma Corrector PH

  • Compatibility: Designed exclusively for the Vixen R200SS 200mm f/4 Newto...
  • Optical Design: Multi-element coma corrector lens group optimized for the...
  • Correction Quality: Corrects coma aberration across the full field, deliverin...
Explore Scientific HR Coma Corrector

Explore Scientific HR Coma Corrector

  • Compatibility: Designed for fast Newtonian and parabolic reflectors, typ...
  • Optical Design: Multi-element lens group with fully multi-coated optics f...
  • Barrel Size: 2-inch barrel with standard threading to accept 48mm filt...
Explore Scientific HR Coma Corrector

Explore Scientific HR Coma Corrector

  • Barrel Size: 2-inch barrel for use with standard 2-inch focuser drawtube
  • Compatibility: Designed for fast Newtonian reflectors, particularly thos...
  • Optical Design: Multi-element lens group with anti-reflection coatings to...
Telescope Accessories 2" Coma Corrector

Telescope Accessories 2" Coma Corrector

  • Barrel Size: 2-inch (standard) for compatibility with most modern focu...
  • Purpose: Corrects coma aberration in fast focal ratio Newtonian an...
  • Compatibility: Designed for use with f/4 to f/6 Newtonian reflectors and...
Telescope 2" Coma Corrector

Telescope 2" Coma Corrector

  • Barrel Size: 2-inch standard barrel for compatibility with most 2" foc...
  • Compatibility: Designed for fast focal ratio Newtonian reflectors, typic...
  • Optical Design: Multi-element lens system with anti-reflection coatings t...
Telescope 2" Coma Corrector

Telescope 2" Coma Corrector

  • Barrel Size: 2-inch standard barrel for compatibility with most 2" foc...
  • Compatibility: Designed for fast focal ratio Newtonian reflectors, typic...
  • Optical Design: Multi-element lens system with anti-reflection coatings t...