Brand: Leica

Leica 8x42 Trinovid HD Binoculars (40318)

40318

Brand: Leica

Leica 8x42 Trinovid HD Binoculars (40318)

40318

Leica puts a new spin on their perennial favourite, the 8x42 Trinovid HD Binoculars with phase corrected prisms, and anti-reflection fully multi-coated optics to boost light transmission through the lenses.
  • Phase-Corrected Roof Prisms
  • Fully Multi-Coated Optics
  • 54° Apparent Viewing Angle
  • Short 6' Close Focus Distance
  • Nitrogen Filled, Water/Fogproof
  • Lightweight Magnesium-Alloy Chassis
  • Large Center Focusing Knob
  • Tripod Mountable with Optional Adapter
  • Twist-Up Click-Stop Eyecups
$999.00 USD

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$999.00 USD

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Product Description

Leica puts a new spin on their perennial favorite, the 8x42 Trinovid HD Binoculars with phase corrected prisms that are 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 comfortable 8x magnification, wide exit pupil 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 this binocular light and easy to handle. The body is covered with a textured rubber armor that protects it from bumps and impacts while giving it a slip-resistant grip in cold or wet conditions. Its optical tubes are nitrogen-filled and O-ring sealed to make it 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

  • 8x magnification
  • 42mm objective lens
  • 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
  • 372' field of view at 1000 yards
  • 54° apparent angle of view
  • Short 6' 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 17mm eye relief
  • Wide 5.25mm exit pupil

Construction Details

  • Lightweight and durable magnesium alloy housing
  • Black, protective, textured rubber provides slip-resistant grip
  • Nitrogen-filled, water and fogproof. Submersible to 13' (4m)
  • Tethered objective lens caps
  • Weight: 25.75 oz

What's in the Box

  • Leica 8x42 Trinovid HD Binoculars
  • Neoprene Carrying Strap
  • One-Piece Ocular Rainguard
  • 2 x Objective Lens Caps
  • Brown Zippered Cloth Pouch
  • 10-Year Accidental Damage Passport Warranty & 30-Year Manufacturer's Defect Warranty

Specifications

Model Trinovid 8x32 HD Trinovid 10x32 HD Trinovid 8x42 HD Trinovid 10x42 HD
Magnification 8 x 10 x 8 x 10 x
Front Lens Diameter 32 mm 32 mm 42 mm 42 mm
Exit Pupil 4.0 mm 3.2 mm 5.25 mm 4.2 mm
Eye Relief 17 mm 16 mm 17 mm 15 mm
Twilight Factor 16 17.9 18.3 20.5
Light Transmission 90 % 90 % 90 % 90 %
Field of view at 1,000 yds / 1,000 m 372 ft / 124 m 342 ft / 114 m 372 ft / 124 m 339 ft / 113 m
Subjective Angle of View 53.3° 61.8° 54° 61°
Close Focusing Distance approx. 3.28 ft / 1 m approx. 3.28 ft / 1 m approx. 5.9 ft / 1.8 m approx. 5.3 ft /1.6 m
Diopter Compensation ± 4 diopters ± 4 diopters ± 4 diopters ± 4 diopters
Eyepieces for Eyeglass Wearers yes, removable, with 4 click stops yes, removable, with 4 click stops
Adjustable Interpupillary Distance 58 – 76 mm 58 – 76 mm 58 – 76 mm 58 – 76 mm
Focusing Internal focusing via central focusing device Internal focusing via central focusing device
Watertightness Watertight to a depth of 13.1 ft / 4 m Watertight to a depth of 13.1 ft / 4 m
Dimensions (W x H x D) 4.6 x 5.1 x 2.6 in
117 x 130 x 65 mm
4.6 x 5.1 x 2.6 in
117 x 130 x 65 mm
4.6 x 5.5 x 2.6 in
117 x 140 x 65 mm
4.6 x 5.5 x 2.6 in
117 x 140 x 65 mm
Weight approx. 22.22 oz / 630 g approx. 22.58 oz / 640 g approx. 25.75 oz / 730 g approx. 25.75 oz / 730 g

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