Vortex Viper R/T Tactical 8x28 Binocular

Vortex Viper R/T Tactical 8x28 Binocular

Vortex Viper R/T Tactical 8x28 Binocular

No Longer Available

Product Highlights

  • Roof Prism
  • Waterproof
  • Fogproof
  • ArmorTek Scratch-Resistant Coatings
  • R/T Ranging Reticle
Show moreShow less
  • 1Description

Impervious to Mother Nature's wrath - the Viper R/T Tactical 8x28 from Vortex is a field-worthy pocket-sized binocular with a bounty of assets. Considering its ability to deliver accurate true-to-life color and high-resolution views in all locations and under any conditions, this Viper is destined to be chosen by enlightened observers as their 'first-up' or 'go-to' binocular. Soldiers and hunters can range objects of a known dimension with the R/T ranging reticle - four human silhouettes are provided for use as a secondary ranging aid.

The Viper R/T 8x28 is small, yet potent - the combination of XD lenses and XR multicoating significantly enhance the viewers ability to locate and identify subjects, targets, and game. The high-performance roof prisms are fully phase-corrected to ensure maximum light transmission, clarity, and contrast. The entire system is purged and sealed to maintain its integrity against the onslaught of terror wreaked by snow, rain, and dust. The Viper R/T also features a scratch-resistant ArmorTek coating applied to the exterior lens surfaces. Finally - a durable and tactile rubberized coating offers a positive grip, and some extra bump-protection.

The views will be spectacular whether it's raining or the sun is out, and this Viper disappears into a pocket or pouch in an instant. What more could one ask for?

Optical Performance
  • AFOV: 49°
  • Phase-corrected roof prisms ensure high-resolution, excellent contrast, trim form-factor
  • XD lens elements: extra-low dispersion glass for maximum resolution, color, and contrast
  • XR lens coating: anti-reflective multicoating on all air-to-glass surfaces enhances light transmission
  • ArmorTek coating: Ultra-hard scratch reisistant coating applied to the exterior lens surfaces - repels oils, salts, provides abrasion protection
Construction Details
  • Protective rubber covering for enhanced external protection
  • Argon purged and o-ring sealed for waterproof, fogproof, and dustproof performance
Use and Handling
  • Center focus knob is fast and accurate
  • Rubber armor provides a secure no-slip grip
  • Right eye diopter for exacting focus correction
  • Flared rubber eyecups eliminate stray light, rotate for a custom fit, fold up/down to accommodate eye/sunglass wearers
  • R/T Ranging Reticle: military-style reticle with four human silhouettes to be used as a secondary ranging aid
Prism Type Roof
Magnification 8x
Objective Lens Diameter 28mm
Angle of View 6.1°
Field of View -1.0' @ 1000 yd / -0.33 m @ 1000 m
Minimum Focus Distance 48.3' / 14.7 m
Exit Pupil Diameter 3.5 mm
Eye Relief 20.0 mm
Interpupillary Adjustment 8.7 - 11.3 mm / 22.0 - 28.7"
Dioptric Correction Not Specified by Manufacturer
Focus Type Center
Tripod Mount None
Dimensions 436,656.48 x 418,063.68 x 139,354.56" / 1432.6 x 1371.6 x 457.2 cm
Weight 11.8 oz / 334.5 g
Packaging Info
Package Weight 1.35 lb
Box Dimensions (LxWxH) 8.0 x 6.6 x 3.5"
Be the first to review this item
See any errors on this page? Let us know.