Telescope SkyWatcher Explorer 250PDS OTA

Price: 739.00 EUR / 2 551.62 Lt.

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The new Sky-Watcher EXPLORER-250PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-250P Black Diamond Series, but with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision. Also the tube length has been slightly shortened to optimise performance for prime-focus photography.

Even better performance for astro-photography and visual use can be achieved when used in combination with Sky-Watcher?s Newtonian coma corrector


Specifications:

Magnifications (with eyepieces supplied): x43
Highest Practical Power (potential): x500
Diameter of Primary Mirror: 254mm
Telescope Focal Length: 1200mm (f/4.7)
Eyepiece Supplied 28mm LET (2``/50.8mm)
9x50 finderscope
2`` (50.8mm) Dual-Speed 10:1 Crayford Focuser
Parabolic primary mirror & secondary mirror with Radiant Aluminum Quartz (RAQ) coating providing up to 94% reflectivity with optimal durability and long term performance
0.5mm Ultra-Thin Secondary Mirror Supports
56% more Light-Gathering than 200mm