• Sky-Watcher BK P250/1200 OTAW 反射望遠鏡

The BK P250/1200 is the largest reflector in the Sky-Watcher Newtonian family. It is a paraboloidal mirror made from Pyrex glass, diffraction-limited secondary mirror support, 2" focuser, one 2" eyepiece, a 2"-1.25" eyepiece adapter, and a 9x50 finderscope.

Optical Design Newtonian (Parabolic)
Optical Diameter 254mm
Focal Length 1200mm
F/Ratio F/4.7
Secondary Mirror Diameter 58mm
Highest Practical Power 508x
Faintest Steller Magnitude 14.7
Finder Scope 8X50
Focuser Diameter 2" with 1.25 adapter
Eyepieces 2"-28mm
Tube Weight 12 Kgs
Tube Dimensions 28.8cm x 112cm
Shipping Weight 20 kg
Shipping Dimensions 127x45x56 cm3

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Sky-Watcher BK P250/1200 OTAW 反射望遠鏡

  • 品牌: Sky-Watcher
  • 型號: BK P250/1200 OTAW
  • 庫存狀態: 有庫存
  • $99,990

  • 稅前: $99,990

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