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71407 Celestron TrailSeeker ED 10x42 Roof Prism Binoculars (Pre-Order)

71407 Celestron TrailSeeker ED 10x42 Roof Prism Binoculars (Pre-Order)

Low stock

₱29,999.00 PHP
₱29,999.00 PHP
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About this item:

  • ED objective lenses provide superior images virtually free of chromatic aberration with accurate color reproduction, increased resolution and contrast
  • Fully multi-coated optics for maximum light transmission through the optical path
  • Phase and dielectric coated BaK-4 prisms for vivid, true-to-life colors
  • Wide field of view and 8.2' close focus
  • Tripod adaptable

Specifications:

General
Magnification: 10x
Objective Lens Diameter: 42mm (1.65)
Angular Field of View: 6.5°
Linear Field of View (@1000 yds) / @1000 m): 340 ft (103 m)
Exit Pupil: 4.27mm (.16")
Eye Relief: 15mm (.59")
Eyepiece Cup Diameter - Outside Top Edge: 41mm (1.61")
Eyepiece Cup Diameter - Outside Bottom Edge: 43.5mm (1.71")
Eyepiece Lens Cover Diameter - Inner Diameter of Cup Furthest Recess: 41.5mm (1.63")
Eyepiece Lens Cover Diameter - Inner Diameter of Cup Edge: 44mm (1.73")
Objective Bell External Diameter - Outside Forward Edge: 50mm (1.97")
Close Focus: 8.2 ft (2.5 m)
Interpupillary Distance (max): 74mm (2.91")
Interpupillary Distance (min): 56mm (2.20")
Diopter Adjustment Range: ±3
Twilight Factor: 20.2
Relative Brightness: 18.23
Limiting Stellar Magnitude: Ideal: 10.62
Moderate: 9.62
Poor: 8.62
Lens Coatings: Fully Broadband Multi-Coated
Prism Glass (Type): Bak-4
Prism Coatings: Phase and Dielectric Coated
Weight: 23.5 oz (666 g)
Environmental Protection: Waterproof
Nitrogen Filled: Yes
Tripod Adaptable: Yes
Carrying Case: Soft Case
Dimensions: 139.7mm x 124.46mm x 50.8mm (5.5" x 4.9" x 2")
Included Items: Objective Lens and eyepiece Caps
Neck Strap
Carrying Harness
Lens Cloth
Instruction Manual
Additional Information
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.

 

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