Powerful and durable, the Celestron 12x50 Gamekeeper Roof Prism Binoculars are made with compact BAK4 roof prisms and anti-reflection multi-coated lens surfaces to boost the light-gathering ability and produce bright and clear high-contrast images with accurate color representation. These full-sized binoculars have large 50mm objectives that improve their light-gathering ability to extend their use into the predawn and dusk hours, when many animals are most active, or to look into heavily wooded or densely canopied areas. Due to the size and weight of the binoculars, some users might experience hand shake or arm fatigue when hand-holding them, so for vibration and fatigue-free use or just to free up both hands, this version of the Gamekeeper can be tripod mounted using an optional adapter.

To withstand the rigors of the outdoors, the chassis is made of a lightweight, yet durable, polycarbonate material that remains a comfortable temperature even as the mercury falls, and resists the expansion and contraction that is common with metal chassis. Each optical tube is nitrogen-filled and O-ring sealed to be waterproof and resistant to internal fogging, so the Gamekeeper will continue to perform in even the most inclement weather. The binoculars are wrapped in a protective rubber armor, with the Mossy Oak Bottomland camouflage pattern, to provide a slip-resistant grip that won't give your position away. A large center focusing wheel and diopter collar are easy to manipulate, even while wearing gloves, to ensure crisp and sharp images. Celestron includes a tethered one-piece rainguard and stay-on / flip-down objective lens caps that are easy to put on and take off without the risk of losing them.

The superb light-gathering ability of these full-sized Gamekeeper  binoculars will make an ideal addition to your kit on the trail, at the range, or in a blind, in all light and weather conditions.

Compact BAK4 Roof Prisms    Anti-Reflection Multi-Coated Optics    Nitrogen-Filled, Waterproof & Fogproof    Closed Bridge Configuration    Lightweight Polycarbonate Chassis    Large Center Focusing Knob    Twist-Up Rubber Eyecups    Mossy Oak Camouflage

• High 12x magnification brings subjects close for detailed observations at long distances
• Large 50mm objective lenses draw in copious amounts of light to extend the use into the predawn and dusk hours, or to see into heavily wooded areas
• Compact BAK4 roof prisms deliver a round exit pupil, and a crisp and clear image with limited edge distortion
• Anti-reflection multi-coated optics produce neutral and accurate color fidelity across the entire visible spectrum, and improve contrast and image brightness
• 241-foot field of view at 1000 yards

• Closed-bridge configuration provides a stable platform for the internal focusing mechanism
• Large center focusing wheel and right-eye dioptric collar are easy to manipulate, even when wearing gloves
• ±3 right eye dioptric correction allows precise focusing to individual eye prescriptions with a convenient thumb lever adjustment
• 56-74mm interpupillary distance adjustment range accommodates many users
• Twist-up rubber eyecups for comfortable use with or without eyewear
• 14.4mm eye relief helps to reduce eye strain and improves viewing comfort during long glassing sessions
• Comfortable 4.2mm exit pupil will completely cover most pupils as they open and dilate, as light fades

• Mossy Oak Bottomland camouflage pattern
• Rubberized armoring provides a slip-resistant grip, especially in wet conditions
• Lightweight and durable polycarbonate chassis is resistant to expansion and contraction common with metal chassis that can cause the optics to move out of adjustment over time
• Nitrogen-filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme temperature changes
• Tethered one-piece eyepiece rainguard and stay-on/flip-down objective lens caps are easy to put on and take off without the risk of losing them
• Weight: 28 ounces

Related Questions and Answers

Q: 1. Does it come with a case?

A: no, it comes with a strong vinyl pouch . if your eyes are some what apart each other ,this are not for you .

Q: 2. What does 267' @ 1000yds mean?

A: This give you an idea of how wide an angle the view is. Looking at a scene that is at distance of 1000 yards, the field of view is 267 feed. The description of the field of view says Wide 68 Apparent Angle of View. This is a typo. 6.8 degrees is still an exaggeration but certainly not 68 degrees. I have a set of Jason Binoculars that are extra wide angle which has an apparent angle of view of 11 degrees and puts the performance at 578 feet 1000 yards. The Celestron are not wide angle at all at only 267' which works out to 5 degree angle of view.

Q: 3. What is the wattage of these radios? Also: Are they FRS/GMRS?

A: The Midland X-Talker T71VP3 36-Channel Two-Way UHF Radio are a 2-watt radio as well as GMRS/FRS.

Q: 4. What are the internal dimensions of the case?

A: The Opticron Ballistic Nylon Case for 50mm Roof Prism Binoculars is about 6.5x6x3 inches inside.

Q: 5. What is the close focus distance of this binocular (Celestron UpClose G2 8x21 Roof Binocular)?

A: The Upclose G2 8x21 close focus is about 10 feet.

Q: 6. Does this come with lens caps?

A: No caps

Q: 7. What are the dimensions of the 12x50? How long are the lenses and how wide are they when laying flat?

A: Bushnell Powerview binoculars are 7'' long and 7.25 wide laying on a table

Q: 8. Which tripod adapter is needed for the Celestron 12x 50 nature DX ED and what tripod do you recommend? Thanks

A: A "cradle" type of mounting adapter is recommended. Example: .Snapzoom Universal Binocular Tripod Mount BH #SNSZM • MFR #SZ-M

Q: 9. What is the minimum focusing distance?

A: Minimum Focus Distance: 10 ft.

Q: 10. What is the warranty on these?

A: These binoculars have a limited lifetime warranty.