Celestron 7x50 Cometron Binocular
Product #26396
SKU 71198
In stock with supplier Usually ships in 1 - 2 weeks


Celestron 7x50 Cometron Binocular

Product #26396 | SKU 71198
In stock with supplier Usually ships in 1 - 2 weeks

BK7 Porro Prisms, 7x Magnification, 50mm Objective Lens


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The 7x50 Cometron Binocular from Celestron features large objective lenses and multicoated optics to provide bright and crisp images. The BK7 porro prism design provides a rich depth of view and contrast. This entry-level astronomical binocular will provide you with clear views of the moon, meteor showers or just casual star-gazing.

Rubber eyecups optimise the long eye relief and block stray light from leaking in from your periphery vision, and can be folded down for eyeglass users. A centre focus wheel gives easy access with either hand for precision focusing. This full-size binocular is also appropriate for casual use for sports, hunting or nature viewing in full daylight and low-light. The comfortable field of view and large objective lenses create an optical system well-suited for both terrestrial and extraterrestrial viewing.

Key Features

Optical Performance

  • BK7 porro prisms
  • 7x magnification
  • 50mm objective lens
  • Multicoated optics
  • 357' Field of view at 1000 yd
  • 6.8° apparent field of view
  • 7.1mm exit pupil
  • 13mm eye relief
  • 26.2' close focus

Use and Handling

  • Centre focus wheel
  • Right-eye dioptric adjustment
  • 56-72mm interpupilary adjustment range

Construction

  • Aluminium body
  • Fold-down eyecups
  • Rubberised hand grips

Specifications

Prism Type
Porro
Magnification
7x
Objective Lens Diameter
50mm
Angle of View
6.8° (apparent)
Field-of-View
357' @ 1000 yd / 118.52 m @ 1000 m
Minimum Focus Distance
26.2' / 7.99 m
Exit Pupil Diameter
7.1  mm
Eye Relief
13  mm
Interpupillary Adjustment
56 - 72 mm / 2.20 - 2.83"
Dioptric Correction
Not Specified By Manufacturer
Focus Type
Centre
Tripod Mount
Yes (Adapter Optional)
Dimensions
7.75 x 6.7 x 2.4" / 19.69 x 17.02 x 6.10  cm
Weight
27.3 oz / 774 g

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Product:
Celestron 7x50 Cometron Binocular
Manufacturer:
Celestron
Model:
71198
SKU:
71198
RM Product #:
26396