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Celestron SkyMaster Pro ED 15x70mm Porro Binoculars

Celestron SkyMaster Pro ED 15x70mm Porro Binoculars

Celestron
CE-72034
Sale
Preorder

HK$ 2400


Deposit HK$ 2880


+ -

部分數量需訂貨,急用請先查貨期再付款。
Some quantities require ordering. Check lead time before payment if urgent.
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • Description

General
Magnification: 15x
Objective Lens Diameter: 70mm (2.75")
Focal Length of Objective Lens: TBD
Angular Field of View: 4.4°
Linear Field of View (@1000 yds) / @1000 m): 230 ft (77 m)
Exit Pupil: 4.4mm (.17")
Eye Relief: 15.7mm (.62")
Close Focus: 42.7 ft (13 m)
Interpupillary Distance (max): 72mm (2.83")
Interpupillary Distance (min): 56mm (2.20")
Diopter Adjustment Range: ±3
Twilight Factor 32.4
Relative Brightness: 21.78
Limiting Stellar Magnitude: Ideal: 11.73 | Moderate: 10.73 | Poor: 9.73
Lens Coatings: Fully Multi-Coated - XLT Coatings
Prism Glass (Type): BaK-4
Prism Coatings: N/A
Weight: 73.7 oz (2,089g)
Environmental Protection: Waterproof (IPX7)
Nitrogen Filled: Yes
Tripod Adaptable: Yes
Carrying Case: Deluxe Nylon
Dimensions: 258mm x 220mm x 85mm (10.2" x 8.7" x 3.4")
Included Items: Binoculars
Objective lens caps
Eyepiece Covers
Rainguard
Neck strap
Lens cloth
Non-Silica Dessicant
Case
Instruction manual
Solar Warning
  • Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result.
  • Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.
  • Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.

  • Celestron’s legendary SkyMaster binoculars get an upgrade with ED objective lenses for superior images virtually free of chromatic aberration with lifelike color, increased resolution, and improved contrast

  • Large, 70mm objective lenses offer excellent light-gathering ability—perfect for astronomy

  • Threaded eyepieces accept all standard 1.25” astronomical eyepiece filters to bring out details or reduce the effects of light pollution

  • BaK-4 prisms and fully multi-coated optics with XLT coatings boost light transmission through the optical path for brighter, more detailed images

  • The widely spaced objective lenses of the Porro prism optical design provide an enhanced 3-D view

  • Eyeglass-friendly with generous eye relief and padded twist-up eyecups

  • Durable rubber-armored housing with improved ergonomics for comfortable use in the field

  • Tripod-adaptable for extended viewing sessions