TETRAO 8x56 ED Binocular

TETRAO 8x56 ED Binocular

The TETRAO 8×56 ED Binoculars are premium hunting binoculars designed for hunters, wildlife observers, birdwatchers, and demanding outdoor enthusiasts who require exceptional light transmission, sharp image quality, and outstanding durability. Combining 8x magnification with large 56 mm objective lenses, they deliver a bright, high-contrast image even in low-light conditions such as dawn, dusk, or moonlit nights, making them an excellent choice for hunting and nature observation.

At the heart of the optical system are high-grade ED (Extra-low Dispersion) lenses, which significantly reduce chromatic aberration and provide outstanding sharpness, natural color reproduction, and excellent edge-to-edge clarity. Fine details such as fur, feathers, or antlers remain crisp and well-defined even at longer viewing distances.

The binoculars feature premium BaK4 roof prisms, ensuring excellent contrast, high resolution, and maximum optical efficiency. All optical surfaces are treated with Fully Multi-Coated (FMC) anti-reflective coatings, while the objective lenses benefit from an advanced seven-layer coating that maximizes light transmission. With an impressive 86% light transmission, the TETRAO 8×56 ED performs exceptionally well in challenging lighting conditions where every bit of available light matters.

The 8x magnification offers an ideal balance between image stability and sufficient detail, while the 117-meter field of view at 1,000 meters allows users to easily scan large areas and follow moving wildlife without losing sight of their target. The generous 6.89 mm exit pupil delivers maximum brightness to the eye, making these binoculars particularly effective during twilight observations.

The lightweight yet extremely durable magnesium alloy body provides excellent strength while reducing overall weight. A rubber-armored exterior ensures a secure grip, even in wet weather or when wearing gloves. The optical chambers are nitrogen-filled, preventing internal fogging caused by rapid temperature changes or high humidity.

Designed for demanding outdoor use, the binoculars are waterproof to 1 meter for up to 30 minutes, allowing reliable operation in rain, snow, or damp environments. An ultra-hard protective lens coating increases scratch resistance and helps preserve optical performance even after years of intensive field use.

User comfort is enhanced by a central focusing wheel, ±3 diopter adjustment, and twist-up eyecups, making the binoculars equally comfortable for users with or without glasses. The long 22.5 mm eye relief allows extended observation without fatigue.

Whether used for hunting, wildlife observation, birdwatching, or general outdoor exploration, the TETRAO 8×56 ED delivers exceptional optical performance, rugged reliability, and premium construction for users who demand the very best from their binoculars.

Key Features:

• 8x magnification
• 56 mm objective lenses
• High-grade ED (Extra-low Dispersion) glass
• Premium BaK4 roof prisms
• Fully Multi-Coated (FMC) optics
• Seven-layer anti-reflective lens coatings
• 86% light transmission
• Ultra-hard scratch-resistant lens coating
• Field of view: 117 m at 1,000 m
• Viewing angle: 6.7°
• Exit pupil: 6.89 mm
• Eye relief: 22.5 mm
• Adjustable twist-up eyecups
• ±3 diopter adjustment
• Central focusing system
• Minimum focus distance: 3 m
• Waterproof: 1 m / 30 minutes
• Nitrogen-filled, fogproof construction
• Lightweight magnesium alloy body
• Durable rubber armor for secure grip
• Dimensions: 163 × 143 × 65 mm
• Weight: 1,034 g