Sky-Watcher Explorer 250P-DS OTA
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Sky-Watcher Explorer 250P-DS OTA

£385.00
  (1 Review)
✓ 2 year warranty

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In stock - Shipped 1-2 working days.

About this product

Model:  sw_250p_ds
Part Number:  10221

Optical Tube Assembly

The new Skywatcher Explorer-250P DS has the same superb parabolic primary mirror as the original Explorer-250P but features a 1.25"/2" Dual-Speed 10:1 ratio focuser for enhanced focus control and a shorter tube length with the secondary mirror positioned closer to the primary mirror for more convenient prime-focus photography. 

The Sky-Watcher Coma Corrector is also available for astro-photography. 

 

Specification

  • 250mm Parabolic Primary Mirror
  • Telescope Focal Length 1200mm (f/4.7)
  • 1.25"/2" Dual-Speed 10:1 Crayford Focuser
  • 0.5mm Ultra-Thin Secondary Mirror Supports
  • 56% more Light-Gathering than 200mm
  • Eyepiece Supplied 2" 28mm long-eye-relief
  • Magnification (with eyepiece supplied) x43
  • 9x50 Finderscope

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Monday, 18 June 2018  | 

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