Sky-Watcher Evostar 72ED DS-Pro OTA

التوفرغير متوفر بالمخزن
SKU
SWR-10201
KD 130٫000
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This high-end Evostar-72ED features a doublet objective lens with one Extra-Low Dispersion (ED) glass element. 

Each air-to-glass surface has multiple anti-reflection coatings applied to ensure optimum light transmission, approaching 99.5%! 

Sky-Watcher proudly claim their proprietary 'Metallic High-Transmission Coatings' (MHC) are the finest photon anti-rejection coatings in their class. 

An optically-matched 0.85x reducer is available for imaging at f4.9! 

(Please note the Evostar-72ED Apo has a different objective lens glass combination to the Evostar-80ED/100ED/120ED models). 

FEATURES

  • 216x Highest Practical Power (Potential)
  • 72mm Objective Lens Diameter
  • 420mm (f/5.8) Focal Length
  • Dual-Speed 2” Crayford Focuser 11:1 ratio (Backlash-Free)
  • Multi-Coated Objective Lens 
  • Sky-Watcher “Metallic 99.5% High-Transmission Coatings” (MHC) on all air to glass surfaces
  • Standard Sky-Watcher / Vixen Style Finderscope Shoe
  • Tube Rings & 45mm Dovetail Bar (with 1/4-20 tripod threads)
  • Removable Dewshield
  • Weight 1955g
  • Length 42cm
  • Aluminium Carrying Case (with compartments for additional accessories) - Approximately 28x52x17cm.
  • Supplied without Eyepiece, Finderscope and 2" Star Diagonal

Field of View Simulator