To address the particular demands of hunters, birders, and outdoor enthusiasts—especially those who glass across vast distances like the prairies of the American West—Celestron offers the 12x50 Nature DX Binoculars. They deliver bright high-contrast images with accurate true-to-life color and crisp clarity even when observing from long distances.

To achieve this optical performance, these binoculars feature antireflection fully multicoated glass lenses with phase-corrected BAK4 roof prisms. The angle of view is generous and despite the powerful magnification, these binoculars can focus as close as 8.2 feet for observing nearby birds, insects, or flowers. Additional features like a long eye relief and wide exit pupils improve viewing comfort while reducing eyestrain, so long glassing sessions are more pleasurable.

The chassis is made of lightweight, durable polycarbonate, and the optical tubes are nitrogen=filled and O-ring sealed to make them waterproof and resistant to internal fogging. For those long days in your blind or in the field, or if you just want to eliminate arm fatigue or hand shake, the Nature DX ED binoculars can be mounted to a tripod using an optional adapter.

Extra-Low-Dispersion Glass Elements    Phase-Corrected BAK4 Roof Prisms    Fully Multicoated Lens Surfaces    Strong and Light Polycarbonate Chassis    Large Slip-Resistant Center Focus Wheel    Nitrogen Filled, Fog & Waterproof    Tripod Mountable with Optional Adapter    Multi-Position Twist-up Eyecups    Long Eye Relief, Wide Exit Pupil

• High 12x magnification brings distant subjects in for close viewing and identification
• Large 50mm objective lenses keep views bright in challenging light conditions, such as at dawn and dusk
• Compact roof prism design provides a slim form factor without compromising performance
• BAK4 prism glass delivers a round exit pupil and a crisp and clear image with limited edge distortion
• Phase-corrected prism coatings reduce internal interference to improve contrast, clarity, and resolution
• Antireflection fully multicoated lenses maximize light transmission for bright and clear images with accurate color rendition

• Closed-bridge configuration offers a stable platform for the internal focusing mechanism
• Large slip-resistant center focus wheel is easy to manipulate in cold or wet conditions, even when wearing gloves
• ±4 right-eye diopter adjustment enables users to compensate for optical prescription for sharper focusing
• Wide 56 to 74mm interpupillary adjustment range allows easy use by a wide variety of people
• Twist-up click-stop eyecups for comfortable use with or without eyewear
• Tripod mountable with optional adapter for hands-free use to eliminate vibrations and arm fatigue

• Light and durable polycarbonate chassis
• Exterior rubber armor with textured palm pads offers impact protection while providing a slip-resistant grip
• Nitrogen-filled and O-ring sealed to be waterproof and resistant to internal fogging when moving though extreme temperature and environmental conditions

Related Questions and Answers

Q: 1. made in?

A: According to the notes in our system provided to us by Nikon, these binoculars are made in China.

Q: 2. ? tripod adapter

A: Yes this model can take a Tripod Adapter. If you look under the accessories recommended for this binocular it will show a section that says mounting click on that, and it will show you all the compatible tripod adapters. A nice model is the Field Optics Research Rapid-Release Binocular Adapter. Website link: a href= http://bhpho.to/1ydlpb6 target= _blank http://bhpho.to/1ydlpb6/a

Q: 3. Are the optics on this binocular glass or plastic?

A: Great binoculars, feels like glass, but not sure. You'd be better googling it or asking the supplier sorry.

Q: 4. They are manufactured in Japan or China?

A: According to the information we have, our current inventory's Country of Origin is China. Please be aware this can change over the product's production life without notice.

Q: 5. what are the turn & slide rubber eyecups?

A: The rubber eye cups allows the user to hold the binoculars up to their eyes with out having to worry about anything interfering with the viewing. An example would be to prevent eyeglasses from touching the eye piece. Also will prevent eyelashes from touching the eye piece. Turning the rubber eye cup causes them to slide in or out. Each time a eye cup is turned you will feel a click which means the eye cup has repositioned itself.

Q: 6. What is the minimum focus distance?

A: The Nikon 12x50 Aculon A211 Binoculars have a minimum focus distance of 26.2 feet.

Q: 7. Are they waterproof?

A: The Nikon 12x50 Aculon A211 Binoculars (Black) BH #NI12X50A211 • MFR #8249 are not nitrogen purged hence they are not fog or waterproof.

Q: 8. the overview says the close focus distance is 6.5 feet. the specs say it is 41.9 feet. which is it?

A: The Nature DX 10x42 Binocular has a close focus on 6.5 feet.

Q: 9. Do you have solar filters available for the 25 x 100 binocular

A: The MrStarGuy Adjustable Objective White Light Solar Filter (86-117mm OD) might work well. However no guarantee. These really weren't made to accept Filters. You would need to purchase 2 pieces. Website link: https://bhpho.to/2iDa5RJ

Q: 10. can you screw in a t-adapter into the ocular to attach a camera to?

A: No you cannot screw in a T-adapter into the Celestron 20x80 SkyMaster Binoculars BH #CE20X80SM • MFR #71018