Designed with large objectives and a powerful magnification to make detailed observations at far distances, the Hawke Sport Optics 12x50 Endurance ED Binoculars Greensport extra-low-dispersion glass, phase-corrected BAK4 prisms, and anti-reflection fully multi-coated optics to improve their overall performance and enhance their low-light capabilities. The combination of magnification, optical technologies, and over-sized objectives produce bright and clear high-contrast images with accurate color rendition and virtually no fringing. Whether hunting, birding, or watching sporting events, the Endurance ED binoculars will bring your subjects and the scene up close to provide an immersive observational experience.

To help offset the weight of the large objectives, the Endurance ED binoculars are built with a lightweight polycarbonate chassis that is corrosion resistant to help it hold up to a lifetime of outdoor use. It is also temperature resistant, so the optical tubes won't expand and contract with temperature fluctuation, which, over time, can cause the optics to move out of collimation and prevent the binoculars from being able to achieve sharp focus. The optical tubes are wrapped with rubber armoring, which not only protects them from drops and impacts, but also gives the binoculars a slip-resistant grip - especially in cold and wet weather. The optical tubes are nitrogen filled and O-ring sealed to be waterproof and fogproof - especially in extreme weather conditions. To reduce user fatigue and keep them steady, a tripod adapter mount is located in the front of the hinge for setting them up on a support system. A right-eye diopter adjustment allows the binoculars to be customized to most people's needs, and the twist-up eyecups provide comfortable use with or without eyewear.

Extra-Low-Dispersion Glass Objectives    Phase-Corrected BAK4 Roof Prisms    Fully Multi-Coated Optics    Nitrogen-Filled, Waterproof & Fogproof    Closed Bridge Configuration    Lightweight Polycarbonate Chassis    Fast Center Focusing Knob    Tripod Mountable with Optional Adapter    Twist-Up Click-Stop Eyecups    Textured and Protective Rubber Armoring

• 12x magnification
• 50mm objective lenses
• Compact BAK4 roof prisms
• Extra low-dispersion (ED) glass corrects chromatic aberrations for true color representation and reduced fringing
• Anti-reflection fully multi-coated optics improve color rendition, contrast, and overall image brightness
• Phase-corrected prism coatings reduce internal light dispersion, improve contrast and color fidelity
• 246' field of view at 1000 yards
• 56° apparent angle of view

• Closed bridge configuration
• 60-75mm interpupillary distance range
• Large knurled fast-focus wheel moves from near to far focus in just 1.2 turns
• Right-eye dioptric correction
• Twist-up click-stop eyecups for use with or without eyewear
• 4.2mm exit pupil
• 13mm eye relief

• Impact, corrosion, and temperature-resistant polycarbonate chassis
• Nitrogen filled for waterproof and fogproof performance
• Green rubber armoring protects chassis from impacts and provides a slip-resistant grip
• Textured armoring and deep palm grooves add additional slip-resistance to the grip
• Stay-on flip-down objective lens covers
• Weight: 28 ounces

Related Questions and Answers

Q: 1. Can you explain the warranty ? Also where are these made?

A: In the event your product becomes damaged or defective we'll repair it at no charge to you. It doesn't matter how it happened or whose fault it was - we've got you covered. The Hawke No Fault Lifetime Warranty is only available directly through our US service center. To request service, please contact the US Service team Monday to Friday, 08:00 - 16:30 EDT on 877-429-5347 or email us@hawkeoptics.com The Hawke No Fault Lifetime Warranty applies to rifle scopes, spotting scopes and binoculars only. Range finders, cameras, mounts and other accessories are covered by our two year warranty. See your instruction booklet for details. The Hawke No Fault Lifetime Warranty does not cover loss, theft, deliberate damage or cosmetic damage that does not hinder the performance of the product. Occasionally we may replace your product with an equivalent of equal or better physical condition. Applies to the original owner only for products purchased after January 1 ,2018. You can register your purchase at here. All of our products are manufactured in China.

Q: 2. What is the country of origin?

A: The country of origin for the Hawke Sport Optics 25-75x85 Endurance ED Spotting Scope (Angled Viewing) BH #HA2575X85EED • MFR #56203 is China.

Q: 3. Does it work well with glasses? I wear glasses

A: Yes, this binocular is compatible for eyeglass wearers. Twist-up click-stop rubber eyecups for comfortable use with or without eyewear.

Q: 4. Are these tripod adaptable ?

A: Yes, but only with a "cradle" type tripod mounting devise. Example: Snapzoom Universal Binocular Tripod Mount BH #SNSZM • MFR #SZ-M https://www.bhphotovideo.com/c/product/1428856-REG/snapzoom_sz_m_universal_binocular_tripod_mount.html

Q: 5. is the 15mm eye relief enough for a person that wears glasses?

A: Thanks for your interest in Hawke Sport Optics. Our Frontier HD X 8x42 models have a 18mm eye relief . Ideally when wearing eyeglasses 16mm -18mm of eye relief is perfect. 15mm can work for some guys just depending on the style they are wearing. If you have anymore questions feel free to contact use anytime. Have a great week,

Q: 6. How much of a turn does the focusing knob allow? A full turn?

A: Sorry but the Hawke Sport Optics 8x42 Nature-Trek Monocular (Green) BH #HA8X42NTMG • MFR #35220 are not on display at the B&H store. They are located at the B&H warehouse in a different state. I am unable to test the focusing knob.

Q: 7. What is the minimum focus distance?

A: This information is listed on our Webpage, under Specs : Minimum Focus Distance 16.4' / 5 m

Q: 8. Does these binos include us warranty?

A: The Hawke Sport Optics 10x42 Frontier ED X Binoculars come with a limited lifetime warranty from Hawke.

Q: 9. Does this come with 1 lens cap or 2?

A: The Hawke Sport Optics 10x42 Endurance ED Monocular (Green) comes with a front and a read cap.

Q: 10. Does it come with a carrying case?

A: Yes, the Hawke Sport Optics 8x25 Endurance ED Monocular (Green) comes with a case.