Diamondback HD 10x50

Diamondback® HD 10x50

Diamondback HD 10x50 is rated 5.0 out of 5 by 9.
  • y_2020, m_8, d_2, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_US, sid_DB-216, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_vortex-optics
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getAggregateRating, 7.83ms
MSRP $309.99


The Diamondback® HD smashes the scale of price vs performance, delivering a rock-solid optic that optically punches high above its class. The included GlassPakTM binocular harness keeps your glass close at hand, ready to deploy at a moment's notice, all while providing protection and significantly more comfort than traditional neck straps.

Patent Pending
Included in the Box
  • GlassPak binocular case
  • GlassPak case harness
  • Comfort neck strap
  • Tethered objective lens covers
  • Rainguard Eyepiece Cover
  • Lens Cloth
Magnification 10x
Objective Lens Diameter 50 mm
Eye Relief 17 mm
Exit Pupil 5 mm
Linear Field of View 315 feet/1000 yards
Angular Field of View 6.0 degrees
Close Focus 6 feet
Interpupillary Distance 60-75 mm
Height 6.6 inches
Width 5.3 inches
Weight 30 oz
Product Manual (PDF) Download
Parts Diagram Download (PDF)
Patent Pending




HD Optical System Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness and light transmission.
Fully Multi-Coated Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Dielectric Coating Multi-layer prism coatings provide bright, clear, color-accurate images.
ArmorTek ® Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.


Rubber Armor Provides a secure, non-slip grip, and durable external protection.
Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments.
Shockproof Rugged construction withstands recoil and impact.
Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.
Roof Prism Valued for greater durability and a more compact size.


Adjustable Eyecups Twist up and down for comfortable viewing with or without eyeglasses.
Center Focus Wheel Adjusts the focus of both binocular barrels at the same time.
Diopter Adjusts for differences in a user's eyes. Located on right eyepiece.
Tripod Adaptable Compatible with a tripod adapter, allowing use on a tripod or car window mount.



Rated 5 out of 5 by from Incredible pricing and warranty Wow...just bought these after spending a month on reviews and trying out several pairs. I'm not an expert but learned alot and love these...nice sturdy build, bright, focus great from side to side..no blurring or fish eye. Best warranty on the market and I read all warranties on the better brands...nothing to match including zweiss. Was torn between 8x42, 10x42 and 10x50. After salesman let me take them outside the 10x50 won my eyes. Gave me just a little more magnification without compromising too much field of view and brightness. Top notch for the price...and if there is one thing I'd like to tell everyone do your homework and read your warranties. Thank you vortex...you rock
Date published: 2019-10-16
Rated 5 out of 5 by from Great Optics In Price Range! I bought these for my Brother as a birthday gift. We just got back from a deer hunt where these performed beyond my expectations. This was my first time hunting where a lot of moving, observing, locating, moving and observing some more to get a shot due to the vast open country and draws was involved. We wouldn't have had the success we did without good optics these provided. The coldest it got was about 19°F but they never even hinted of fogging up. The clarity at any distance made these quick and easy to focus. At one point I was tracking 2 different does, a flock of turkeys and my hunting partner at the same time. Even though all were at greatly different distances they were all crystal clear. These are probably one of the best gifts I've given in many years. The price was great and I like the warranty.
Date published: 2019-11-16
Rated 5 out of 5 by from AMAZING BINOS! I bought a pair of these after extensive research. I found that Vortex was the best bang for your buck and the reviews alone made me super comfortable in this purchase. I also LOVE the VIP Warranty. I have not used it, but have seen and heard plenty of examples of the warranty being used and people really pleased with it. As for myself, the glass is amazing, it is unreal clear and the focus and eye relief are just the icing on the cake! I liked mine so much, I purchased my wife a pair of 8X42 crossfire II Binos. She claims when hunting, "These binos are deceiving! Everything looks so close and clear and then really it is far away and blurry with my eye or scope!" I love my vortex binos. I have since purchased my wife the 8x42 crossfire II binos, and my little brother a pair as well! They wont need another pair for the rest of their lives, guaranteed! I recommend Vortex to any and everyone I meet on the mountain or guide!
Date published: 2020-01-03
  • y_2020, m_8, d_2, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_US, sid_DB-216, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_vortex-optics
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 7.36ms