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Our showroom will exceptionally be closed for Thanksgiving weekend, from Saturday the 12th to Monday the 14th.
Our showroom will exceptionally be closed for Thanksgiving weekend, from Saturday the 12th to Monday the 14th.
Celestron SkyMaster 18-40x80 Zoom Binoculars

Celestron SkyMaster 18-40x80 Zoom Binoculars

by Celestron
SKU CEL-71021
CA$299.00 - CA$299.00
CA$299.00
CA$299.00 - CA$299.00
CA$299.00
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Availability:
Backordered
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More information

Features

  • Lower magnification allows the user to locate a subject more easily and then zoom in for a close-up view
  • Multi-coated optics enhances sharpness of detail and crispness of color
  • High quality BaK-4 prisms provide higher light transmission for better viewing in low light conditions
  • Large objective diameter provides a comfortable viewing aperture at high magnification levels
  • Long eye relief for more comfortable for all users; essential for those wearing eyeglasses while viewing
  • Diopter adjustment allows for refinement of image to correct for any differences in strength between the users own eyes
  • Tripod adapter included to mount the binocular on a tripod for prolonged viewing sessions or simply for increased stability while observing
  • Limited Lifetime Warranty

Celestron SkyMaster 18-40x80 Zoom Binoculars

Celestron’s SkyMaster Series of large aperture binoculars are a phenomenal value for high performance binoculars. Ideal for astronomical viewing or for terrestrial (land) use, especially over long distances. SkyMaster models feature high quality BaK-4 prisms and multi-coated optics for enhanced contrast. Celestron has designed and engineered the larger SkyMaster models to meet the special demands of extended astronomical or terrestrial viewing sessions.

Specifications

Magnification 18-40x
Objective Lens Diameter 80mm (3.15")
Angular Field of View 18: 1.9°
Linear Field of View (@1000 yds) / @1000 m) 96 ft (33.2 m) @18x
Exit Pupil 4.4 @18x / 2.0 @40x
Eye Relief 20.3 @18x
Close Focus 106.2 ft (32.4 m) @18x
Interpupillary Distance (max) 72mm (2.83")
Interpupillary Distance (min) 56mm (2.20")
Diopter Adjustment Range -4 to +10
Twilight Factor 44.72
Relative Brightness 10.24
Lens Coatings Multi-Coated
Prism Glass (Type) BaK-4
Prism Coatings N/A
Weight 76 oz (2155 g)
Environmental Protection Water Resistant
Nitrogen Filled No
Tripod Adaptable Yes
Carrying Case Nylon
Dimensions 228mm x 120mm x 355mm (9.0" x 4.7"x 14.0")
Included Accessories Objective lens caps| Rainguard| Carrying case| Neck strap| Lens cloth| Instruction manual