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Sky-Watcher Newton Coma Corrector

Sky-Watcher Newton Coma Corrector

SKU:skywatcher-SW0184

Dispõneb 7 päeva jooksul

Prix habituel €190,00 EUR
Prix habituel Prix promotionnel €190,00 EUR
En promotion Épuisé
Taxes incluses. Frais d'expédition calculés à l'étape de paiement.

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The Sky-Watcher coma corrector for Newton is designed to eliminate coma at the edge of the field, thereby improving the image quality of your astronomical observations and photographs. Optimized for f/5 Newtonian telescopes, this corrector offers significantly improved edge-of-field correction without changing magnification.

Features:

  • Threads: 50.8mm (2") male at front, M48x0.75 male at rear
  • Backfocus: 55mm

Advantages:

  • Eliminates coma at the edge of the field for pinpoint stars and a clearer image
  • Optimized for f/5 Newtonians, not compatible with f/4 Newtonians
  • Maintains the focal length and magnification of the optical system unchanged
  • Improves performance in visual and photographic use

Compatibility:

  • For photography, requires a dedicated wide-field T-ring (Sony SW0187, Nikon SW0188, Canon SW0189)

Included:

  • 1 Sky-Watcher coma corrector for Newton
  • 1 Short adapter ring (replaces original crayford focuser ring)
  • 1 50.8mm Eyepiece holder
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