Built-In Compass/Ranging Reticle, BaK-4 Porro Prisms, Twist-Up Eyecups


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$6.62
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The 7x30 Cavalry Binocular with Compass from Celestron is a weather-sealed optic designed for mid-range observations. This configuration of the Cavalry binocular includes an integrated ranging reticle that assists the observer with estimating the distance to and size of objects within the field of view. And a built-in 6400 mil magnetic compass displays the observer's direction at the bottom of the field of view.

Cavalry series binoculars feature fully multicoated optics and BaK-4 prisms that render enhanced clarity and colour fidelity. An immersive 57° apparent viewing angle and non-slip rubber armouring complement the 7x30 lens system and help provide a user-friendly glassing experience. The Cavalry binocular has a nitrogen-filled housing that is built to withstand heavy rain and deliver fogproof performance, making this Celestron optic ready for a wide range of outdoor glassing activities.

Key Features

Optical Performance

  • 7x magnification, 30mm objectives
  • Fully multicoated optics, BaK-4 Porro prisms
  • 8.2° angle of view, 57° apparent viewing angle
  • 8.2 ft (2.5m) close focusing distance, 17.5mm eye relief
  • Integrated ranging reticle

Use and Handling

  • Built-in analogue compass
  • Centre focus wheel with ridges for improved grip
  • Twist-up eyecups for comfortable viewing with eyeglasses
  • 52-72mm interpupillary adjustment range
  • Tripod mountable

Construction Details

  • Nitrogen-filled housing for fogproof/waterproof performance
  • Rubber armoured exterior
  • 16 oz (454g) weight

Specifications

Prism Type
Porro
Magnification
7.0x
Objective Lens Diameter
30mm
Angle of View
8.2° (actual)
Field-of-View
430' @ 1000 yd / 142.76 m @ 1000 m
Minimum Focus Distance
8.2' / 2.50 m
Exit Pupil Diameter
4.2  mm
Eye Relief
17.5  mm
Interpupillary Adjustment
52 - 72 mm / 2.05 - 2.83"
Dioptric Correction
Not Specified By Manufacturer
Focus Type
Centre
Tripod Mount
Yes (Adapter Optional)
Dimensions
6.3 x 4.7 x 2.3" / 16.00 x 11.94 x 5.84  cm
Weight
16 oz / 454 g
Product:
Celestron 7x30 Cavalry Binocular with Compass
Manufacturer:
Celestron
Model:
71420
SKU:
71420
RM Product #:
26445