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Celestron

Celestron Granite 7 x 33 ED Glass Binocular #71378 (UK Stock) BNIB Top Quality

Celestron Granite 7 x 33 ED Glass Binocular #71378 (UK Stock) BNIB Top Quality

Regular price £249.00
Regular price Sale price £249.00
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Celestron Granite 7 x 33 ED Glass Binocular #71378

Brand New UK Stock, boxed with full Guarantee

RRP = £329.99

  • Extra-Low-Dispersion Objectives
  • Phase-Corrected BAK4 Roof Prisms
  • Fully Multi-Coated Optics
  • 64° Wide Angle Viewing
  • Open-Bridge Configuration
  • Magnesium Alloy Housing
  • Centre Focus Wheel
  • Nitrogen-Filled Fog-proof/Waterproof
  • Multi-Position Twist-Up Eyecups
  • Included Stabilisation Harness

The 7x33 Granite Binoculars from Celestron are weather-sealed binoculars designed for close to midrange observations. These lightweight binoculars weigh less than 2 lb and are compact enough to fit in the side pocket of a daypack. In addition to the Granite binoculars' streamlined form factor, these fixed-magnification binoculars feature extra-low-dispersion (ED) objective lenses and phase-corrected BAK4 prisms that render enhanced brightness, clarity, and color fidelity. Complementing the fully multi-coated lens system, an immersive 64° apparent viewing angle, impressive 6.5 ft minimum focus distance, and balanced open bridge body design help provide a user-friendly glassing experience that is ideal for birding. The Granite binoculars have a nitrogen-filled, magnesium alloy housing that is built to withstand heavy rain and deliver fog-proof performance, making this Celestron optic ready to handle almost any outdoor glassing activity.

Optical Performance

  • 7x magnification, 33mm objectives
  • Extra-low-dispersion objective lenses
  • Fully multi-coated optics
  • BAK4 roof prisms with phase-corrective dielectric coating
  • 9.1° angle of view, 64° apparent viewing angle
  • 6.5 ft (2m) close focusing distance, 15mm eye relief

Use and Handling

  • Center focus wheel with ridges for improved grip
  • Twist-up eyecups with multiple position stops
  • 56-73mm inter-pupillary adjustment range
  • Included stabilisation harness for birding
  • Tripod adaptable

Construction Details

  • Nitrogen-filled housing for fog-proof/waterproof performance
  • Open bridge design for increased ergonomics and balance
  • Magnesium alloy construction
  • 21.2 oz (601g) weight

What’s Included?

  • Celestron 7x33 Granite Binoculars
  • Carrying Case
  • Harness Strap
  • Neck Strap
  • Objective Caps
  • Rain-guard
  • Lens Cloth
  • Instruction Manual
  • Limited Lifetime Manufacturer Warranty

Specification

Magnification

7x

Objective Lens Diameter

33 mm

Angle of View

9.1° (Actual)

Field of View

477' @ 1000 yd / 158.4 m @ 1000 m

Minimum Focus Distance

6.5' / 2 m

Exit Pupil Diameter

4.7 mm

Eye Relief

15 mm

Inter-pupillary Adjustment

56 to 73 mm / 2.2 to 2.9"

Diopter Adjustment

Yes

Focus Type

Center

Fog-proof

Yes, Nitrogen Filled

Water Resistance

Waterproof

Dimensions

5.5 x 4.9 x 2.1" / 14 x 12.4 x 5.3 cm

Weight

21.2 oz / 601 g

Package Weight

2.635 lb

Box Dimensions (LxWxH)

8.35 x 7.4 x 3.8"

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