The Vortex Optics 10x50 Razor UHD Binoculars with GlassPak Pro Harness address the particular demands of hunters, birders, and outdoor enthusiasts by delivering bright high-contrast images with accurate true-to-life color and crisp clarity, even when observing from long distances in low and challenging light conditions. The optical system is engineered with space-saving phase-corrected Abbe-Koenig prisms, extra-low dispersion ultra high-definition glass, and index-matched lens glass that all work together to produce bright, crisp, distortion-free views with accurate color representation across the Razor's wide field of view. Included is the GlassPak Pro Binocular Harness with laser rangefinder case and quiet microfiber interior.

Ultra High-Definition Glass    Phase-Corrected Abbe-Koenig Roof Prisms    XR Plus Fully Multicoated Optics    Wide 65° Apparent Angle of View    Argon-Filled Fog and Waterproof    Lightweight and Strong Magnesium Chassis    Large Center-Focusing Knob    Locking Dioptric Correction    Tripod Mountable with Optional Adapter    GlassPak Pro with Rangefinder Case

• High magnification brings distant subjects in for close viewing and positive identification
• Large objective lenses are optimized for low light to provide bright and clear views from dawn to dusk and ensure that views remain crisp and clear when observing at extreme distance
• Abbe-Koenig prism system produces a compact form factor without sacrificing performance
• Ultra high definition glass corrects chromatic and spherical aberrations to eliminate off-axis comas and improve color and contrast
• Index-matched lenses are specially formulated to complement each other to correct color across the entire visual spectrum
• Phase-correcting prism coatings improve resolution, clarity, and contrast
• XR Plus fully multicoated optics improve light transmission, color rendition, and contrast
• Wide apparent angle of view minimizes the appearance of distracting hand-shake with less of a need to move your head side-to-side to see the entire terrain
• Spacious 341' field of view at 1000 yards

• Closed bridge configuration provides a solid and stable platform for the internal focusing mechanism
• Large slip-resistant center focus wheel is easy to manipulate in cold and wet weather, or when wearing gloves
• Locking right-eye dioptric correction ensures tack-sharp views
• Wide interpupillary adjustment range enables comfortable viewing for people of all sizes
• Twist-up rubber eyecups for comfortable use with or without eyewear
• Long 18mm eye relief presents a generous eye box that reduces eye strain and improves viewing comfort
• Wide 5mm exit pupil will cover most pupils and keep the whole scene in your view

• Lightweight and strong magnesium chassis
• Standard 1/4"-20 socket under cap on front of center bridge hinge to mount onto a tripod using an optional adapter
• Protective rubber armor provides a slip-resistant grip
• Thumb indents on under side
• O-ring sealed and argon filled to be waterproof and resistant to internal fogging when moving through extreme temperature and environmental conditions
• Scratch-resistant ArmorTek exterior lens coatings repel oils and corrosive materials from lenses
• Tethered one-piece ocular and objective lens caps won't get lost while you're looking through the bino
• Included ammo/accessory pouch has MOLLE-like ladder straps and side slip pockets to attach & carry small accessories
• Binocular harness shifts the weight from your neck to shoulders to relieve fatigue

• Quick one-handed operation
• Easy-adjust harness with quick release buckles
• Durable water repellent-treated exterior
• Soft, quiet microfiber interior
• Laser rangefinder case
• Modular attachment points for accessories

Related Questions and Answers

Q: 1. Where is the Razor UHD series manufactured and assembled?

A: This Model is made in Japan.

Q: 2. Are these binoculars still made in Japan as of 2023?

A: Yes, the Vortex 8x42 Razor UHD Binoculars are still made in Japan.

Q: 3. i have a pentax 8x43 that needs rainguard covers 35mm inside dimension. will this one fit?

A: Unfortunately these Eyecup's are pretty dedicated. We cannot guarantee that these will for sure fit your Pentax Model. However we do offer an excellent Return Policy. You have until Feb 01, 2021 to return or exchange items bought after Oct 19, 2020. Full Refund or Exchange.

Q: 4. Where are these binoculars entirely made?

A: Country of origin for the Vortex 8x42 Razor UHD Binoculars BH #VO8X42RUHDB • MFR #RZB-3101 is Japan

Q: 5. will they fit Barr & Stroud Sierra 10 x 42, 50 mm dia?

A: No, they will not fit.

Q: 6. 12x50 are they ok hand held?

A: Hand holding the Vortex 12x50 Razor UHD Binoculars BH #VO12X50RUHDB • MFR #RZB-3103 Is more of a personal issue. I know many that have difficulty in holding a 10X stable enough for a good view. Others can hold a 12X stable enough for a good view.

Q: 7. will this fit a Nikon Monarch 7 10x42?

A: I'm sure they would. They fit my old Nikon Monarchs just fine. These are fairly universal ocular covers and made of nice material; I would recommend them.

Q: 8. How much better is the Razor UHD vs. the HD? Is it worth the extra $500?

A: UHD offers much more brightness and resolution

Q: 9. Will it fit Bushnell binoculars ocular lenses (45 mm diameter)?

A: Unfortunately I don't think so. Those ocular rainguards are for Vortex, Viper and Razor binoculars. Rarely will another companies objective or rainguards covers fit another manufacturers optic's. Covers seem to be very product specific.

Q: 10. what is the inner diameter?

A: Unfortunately the Manufacturer does not supply these Specifications. My apologies.