Celestron Granite ED 10x50

Just like comparing a large window to a smaller one, the ample 50mm objectives give these binoculars the potential to capture more light than those using smaller lenses. This in combination with their top-end optical glass and coatings ensures that as much of this light gets transmitted through the system as possible for a brighter, better quality view. Then lastly the large 5mm exit pupil generated by the 10x50 arrangement ensures that your eyes are able to perceive a bright image even in low light when your pupils are dilated.
Thus as you can see, these Granite ED binoculars with their reasonably powerful 10x magnification enable you to view objects in greater detail at longer ranges even in very low light conditions making them a very versatile instrument and ideal for activities like general use, wildlife observation, hunting and even some birding in wide open areas like in the hills or at the coast. Being tripod adaptable also makes them perfectly suited for use in hides where you may need to keep the view trained on a specific location for long periods all the while maintaining a perfectly shake-free image.
Whilst not extremely long, the eye-relief is good as are the twist-up eyecups and thus they should be suitable for most wearers of eyeglasses.

Description of Celestron Granite ED Binoculars

The pinnacle of Celestron binoculars is definitely Granite ED series. These binoculars received The Cornell Lab of Ornithology award and award for the best Binoculars of 2013 by Best Binoculars Review. They are suitable for bird watching, hunting, traveling, wildlife, nature and astronomy viewing and offer ultra-high performance, perfect even for professionals. Incredible performance is a result of an ED glass, fully multi-coatings of lenses, phase correction, with other features such as open-bridge design for comfortable handling and 100% waterproof and fog-proof construction for incredible protection and clear viewing. Granite ED also comes with a harness strap, helping you with comfortable portability.

Basic Features

Amazing Celestron Granite ED offers great ergonomic and aesthetic design. They are made out of ultra-light magnesium alloy that helps to decrease the weight and makes them incredibly light and fatigue free even when carrying them for longer periods of time. Beautiful aesthetic design and shape wrapped in black rubber armouring which is incredibly thick and able to protect them against impacts, makes them a real pleasure to use. The surface is rugged enough to prevent sudden slip out of your hands with the help of an open-bridge. This very welcomed feature allows you to safely and firmly grip the binoculars around the barrels and helps you to carry them with one hand when walking. Granite ED is also well protected with tight seals making them impervious to moisture, dust and other solid particles. You will never have to worry about exposing them to extreme weather conditions. With the help of nitrogen gas that is purged inside the construction, the clear view will never be compromised when facing sudden temperature changes, that makes the occurrence of condensation on the inner sides of the lenses.

Optical Properties

The Granite ED glass crafted in Japan, offers Extra-low dispersion ability for sharp images free of major distortion such as chromatic aberration and reflections. With the help of fully multi-coatings, these feature enhance light transmission rate, making images incredibly bright and also rich in contrast with accurate color reproduction. Superior image quality is also a result of phase coated prisms and high-grade BaK-4 prisms which offer razor sharp images even in the dim light. For focusing adjustments, the Granite ED offers smooth and quick central focusing knob, again, beautifully designed and rubberized for non-slip rotations with the help of the right-eye diopter. Granite ED eyepieces are rubberized and multi-positioned for ideal eye-relief for eyeglass wearers.

Accessories

Granite ED binoculars comes with a carrying case for storage and neck strap for easier carrying. They are also equipped with objective lens and eyecup lens covers for additional protection.

Features of Celestron Granite ED Binoculars

• Magnesium Housing
• Fully Multi-coated
• ED Glass
• Open-Bridge Design
• Roof Prism
• Phase Correction
• Bak-4 Prisms
• Central Focusing
• Right-Eye Diopter
• Twist-Up Eyecups
• Waterproof
• Fog-proof (Nitrogen Filling)
• Wider FOV
• Tripod Adaptable

Accessories of Celestron Granite ED Binoculars

• Neck Strap
• Waterproof Hard Case
• Objective Lens Covers
• Rainguards
• Lens Cleaning Cloth

Available models of Celestron Granite ED Binoculars

Warranty Terms and Conditions

Celestron gives Limited Lifetime Warranty for Granite ED Binoculars. The company repairs or replaces damaged products, without charge. However, it doesn’t include No Fault Policy – doesn’t cover damages due to mishandling, misuse, neglect or accidental damage. Product exteriors - armoring and lenses are fully covered for 5 years against defects, not scratches or blemishes. Accessories such as lens covers, neckstraps and cases are fully covered for 2 years. Loss of the product or accessories is not covered. Collimation and optical alignment issues must be claimed within 30 days of purchase. You can claim the warranty with receipt as a proof of purchase.

You can learn more about our own warranty policy on the following link: https://www.optics-trade.eu/en/warranty-policy.html

No matter what happens to your binoculars, we will be here to help you.