Riton Optics 10x42 RT-B MOD 5 HD Binocular

BH #RI10X42RBM5B • MFR #RT-B MOD 5 10X42 HD BINOCULAR
Riton Optics 10x42 RT-B MOD 5 HD Binocular
Key Features
  • Compact BAK4 Roof Prisms
  • Phase-Correcting & Dielectric Coated
  • Anti-Reflection Fully Multi-Coated Glass
  • Wide 60° Angle of View
With a magnification-objective lens configuration favored by outdoor enthusiasts and outfitted with a wide field of view and comfortable eye relief, the Riton 10x42 RT-B MOD 5 HD Binocular provides reliable performance from dawn through dusk and in all weather conditions.
Special Order
Expected availability: 7-14 business days
$449.99

Riton Optics 10x42 RT-B MOD 5 HD Binocular

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Riton Optics RT-B MOD 5 10X42 HD BINOCULAR Overview

  • 1Description
  • 2Optical Performance
  • 3Use and Handling
  • 4Construction Details

With a magnification-objective lens configuration favored by outdoor enthusiasts and outfitted with a wide field of view and comfortable eye relief, the Riton 10x42 RT-B MOD 5 HD Binocular provides reliable performance from dawn through dusk and in all weather conditions.

To deliver its performance, Riton employs broadband anti-reflection fully multi-coated optics, phase-correcting and dielectric prism coatings, and protective hydrophobic exterior lens coatings that work together to keep the lenses clean and produce crisp, clear, and bright high-contrast images with accurate color representation across the entire visible spectrum. Added to this performance is a generous angle of view that allows you to see wide swaths of the landscape before you without having to turn your head while also reducing the appearance of the distracting hand shake often associated with holding high-power optics such as this.

Complementing the optical performance are construction details that make this binocular durable and comfortable to use. It has a lightweight magnesium alloy chassis and is protected by rubberized armor that gives it a secure non-slip grip even in cold and wet conditions. The optical tubes are nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme temperature variations and environmental conditions. Tethered caps protect the objective lenses and a one-piece ocular rainguard covers the eyecups as the binocular hangs around the neck and prevents rain and spraying water from filling them.

Optical Performance

  • High 10x magnification enables detailed observations of distant subjects like animals, athletes, and architectural details
  • 42mm objective lenses deliver the light-gathering capability required for extended use during the pre-dawn and late dusk hours
  • Roof prism light path produces a compact form factor without sacrificing performance
  • BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
  • Dielectric and phase-correcting prism coatings maximize light transmission and eliminate internal light diffraction to improve clarity and contrast
  • Broadband anti-reflection fully multi-coated optics improve light transmission across the entire visible spectrum, enhancing overall color rendition, clarity, and contrast
  • Hydrophobic external lens coatings allow water to water bead off and make cleaning oil and sap easy without leaving residue—ensuring clear views
  • Wide 60° apparent angle of view reduces the appearance of the distracting hand shake often associated with high-power optics to present the user with a more immersive experience
  • 315-foot field of view at 1000 yards

Use and Handling

  • Closed-bridge configuration provides a solid and stable platform for the internal focusing mechanism
  • Large rubber-coated center focusing wheel is easy to manipulate, even in cold and wet conditions or when wearing gloves
  • Right-eye dioptric correction allows the user to fine-tune the focusing to their individual eyesight—even if they wear corrective lenses
  • Integrated 1/4"-20 threaded adapter socket on front of bridge hinge allows the optic to be tripod mounted with an optional adapter
  • Twist-up click-stop rubber eyecups for comfortable use and correct eye relief, with or without eyewear
  • Comfortable 15mm eye relief reduces eyestrain and improves overall viewing comfort
  • 4.2mm exit pupil will cover most pupils as they open and dilate in low light

Construction Details

  • Lightweight and durable magnesium alloy chassis reduces weight without sacrificing strength
  • Nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme temperature changes or environmental conditions
  • Protective rubber armor with raised textured palm pads provides a slip-resistant grip
  • Tethered 1-piece ocular rainguard and objective lens caps provide protection with the ability to quickly react when glassing opportunities present themselves without fear of losing them during use
  • Compact design is just 5.6" long
  • 23-ounce weight

Riton Optics RT-B MOD 5 10X42 HD BINOCULAR Specs

Prism TypeRoof (BAK4)
Performance
Magnification10x
Objective Lens Diameter42 mm
Angle of View6.0° (Actual)
Field of View315' @ 1000 yd / 104.58 m @ 1000 m
Exit Pupil Diameter4.2 mm
Eye Relief15 mm
Diopter AdjustmentYes
Focus TypeCenter
Features
FogproofYes, Nitrogen Filled
Water ResistanceWaterproof
General
DimensionsLength: 5.6" / 14.22 cm
Weight23 oz / 652 g
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