Leica 10x42 Trinovid HD Binoculars

BH #LET10X42HD • MFR #40319
Leica 10x42 Trinovid HD Binoculars
Key Features
  • Phase-Corrected Roof Prisms
  • Fully Multi-Coated Optics
  • Wide Angle Viewing: 61°
  • Short 5.3' Close Focus Distance
Leica puts a new spin on their perennial favorite, the 10x42 Trinovid HD Binoculars with phase corrected prisms, coated with highly reflective multi-coatings to increase reflectivity and anti-reflection fully multi-coated optics to boost light transmission through the lenses. These optical coatings work together to produce high-contrast images with true color rendition and minimal distortion. This optical performance is coupled with a powerful 10x magnification, wide apparent angle of view and generous eye relief to produce an immersive viewing experience.
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Leica Trinovid HD 10x42 Overview

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

Leica puts a new spin on their perennial favorite, the 10x42 Trinovid HD Binoculars with phase corrected prisms, coated with highly reflective multi-coatings to increase reflectivity and anti-reflection fully multi-coated optics to boost light transmission through the lenses. These optical coatings work together to produce high-contrast images with true color rendition and minimal distortion. This optical performance is coupled with a powerful 10x magnification, wide apparent angle of view and generous eye relief to produce an immersive viewing experience.

Complementing the views produced by the Trinovid HD are construction details that make this optic able to stand up to the rigors of a life lived on the trail. First is a lightweight, sturdy, and corrosion-resistant magnesium alloy chassis that makes these binoculars light and easy to handle. The body is covered with a textured rubber armor that protects them from bumps and impacts while giving them a slip-resistant grip in cold or wet conditions. Their optical tubes are nitrogen-filled and O-ring sealed to make them waterproof and submersible as well as fogproof when moving between extreme temperature fluctuations. To make handling the Trinovid easier are tethered objective lens covers that flip down and out of the way for observing, plus an ocular rainguard that attaches to the strap.

Optical Performance
  • 10x magnification
  • 42mm objective lenses
  • Compact roof prism optical path
  • P40 phase corrected prism coatings increases contrast and provides true color rendition
  • HLS (HighLux System): Highly reflective coatings on prisms reduce internal light loss
  • HDC anti-reflection fully multi-coatings increase light transmission throughout optical path
  • 340' field of view at 1000 yards
  • Wide 61° apparent angle of view
  • Short 5.3' close focus distance
Use and Handling
  • Closed bridge configuration
  • 4-position click-stop twist-up rubber eyecups
  • Tripod mountable with optional adapter
  • ±4 right-eye dioptric correction
  • Long 15mm eye relief
  • 4.2mm exit pupil
Construction Details
  • Lightweight and durable magnesium alloy housing
  • Black, protective, textured rubber armoring for a slip-resistant grip
  • Nitrogen-filled, water and fogproof. Submersible to 13' (4m)
  • Tethered objective lens caps
  • Weight: 25.75 oz
UPC: 799429403195

Leica Trinovid HD 10x42 Specs

Key Specs
Prism Type
Roof (BAK4)
Magnification
10x
Objective Lens Diameter
42 mm
Angle of View
6.1° (Actual)
61° (Apparent)
Field of View
339' @ 1000 yd / 112.55 m @ 1000 m
Exit Pupil Diameter
4.2 mm
Performance
Magnification
10x
Objective Lens Diameter
42 mm
Angle of View
6.1° (Actual)
61° (Apparent)
Field of View
339' @ 1000 yd / 112.55 m @ 1000 m
Minimum Focus Distance
5.3' / 1.62 m
Exit Pupil Diameter
4.2 mm
Eye Relief
15 mm
Interpupillary Adjustment
58 to 76 mm / 2.3 to 3"
Diopter Adjustment
-4 to +4
Focus Type
Center
Features
Fogproof
Yes, Nitrogen Filled
Environmental Resistance
Water-Resistant (Unrated)
General
Dimensions
5.5 x 4.6 x 2.6" / 14 x 11.7 x 6.5 cm
Weight
25.8 oz / 730 g
Packaging Info
Package Weight
3.355 lb
Box Dimensions (LxWxH)
11.7 x 8.9 x 6.7"

Leica Trinovid HD 10x42 Reviews

See any errors on this page? Let us know

What happened to the Adventure Strap mentioned in ...

What happened to the Adventure Strap mentioned in the user manual we received with the binoculars (it says it should come attached)? I do see it's not listed in the "In the box" list on the website, and there's a cloth pouch instead. Just thinking this matter neads clarification for future buyers.
Asked by: Nurit
the strap is in the box: if you didn't receive it, please call customer service. In the Box: Leica 10x42 Trinovid HD Binocular Neoprene Carrying Strap One-Piece Ocular Rainguard 2 x Objective Lens Caps Brown Zippered Cloth Pouch Limited Lifetime Warranty
Answered by: stuart e
Date published: 2020-01-27

Which bino is a lighter, smaller item for hiking ...

Which bino is a lighter, smaller item for hiking and 1000meter distance
Asked by: Anonymous
The distance of 1,000 meters is over ½ mile. You made a good choice with the Leica. You may want to consider a binocular that is 10x32, which will have the same magnification but will be smaller and lighter. The ZEISS 10x32 Conquest HD (B&H# ZE10X32C) or the Leica 10x32 Trinovid HD (B&H# LE10X32THDB) are great choices.
Answered by: Joseph
Date published: 2021-10-20

Are these excellent for eyeglass wearers?

Are these excellent for eyeglass wearers?
Asked by: Anna Marie
Yes, these Trinovid's HD binoculars would work well with eyeglass wearers.
Answered by: Richard
Date published: 2020-12-14

Are the eyecups removable for ease of cleaning?

Are the eyecups removable for ease of cleaning?
Asked by: Anonymous
The eyecups are removable. However, I do not suggest removing them for the purpose of cleaning. They were designed to be removed for replacement if damaged, lost or loss of their cushioning.
Answered by: Joseph
Date published: 2019-04-30

What’s the warranty on the Leica binocular? And ...

What’s the warranty on the Leica binocular? And is it transferable
Asked by: John
This Leica Binoculars would come with a Limited Lifetime Warranty, Please make sure to register them, and if you need to transfer them over you would need to contact Lecia to arrange that.
Answered by: Anonymous
Date published: 2021-06-08

question

are those made in Germany?
Asked by: Yonker w.
I believe they are made in Portugal. They are wonderful and I don't regret spending the money.
Answered by: Charles B.
Date published: 2018-08-26
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