Steiner 2070 Nighthunter 8x56mm Binoculars

Description

The Steiner 2070 Nighthunter 8x56mm binoculars are optimized for low-light observation, delivering high light transmission and dependable optics for early-morning or late-evening field use. Large 56mm objective lenses combined with Steiner’s Diamond Night lens coating increase usable light and image clarity. The Sports-Auto-Focus system maintains sharp focus from close range to infinity once set for your vision, reducing the need for frequent adjustments. Built for rugged outdoor use, the Nighthunter is fog- and waterproof, nitrogen-filled, and protected by durable rubber armoring.

Key Specifications

• The magnification is 8x for stable handheld viewing and target identification.
• The objective lens diameter is 56mm to maximize light gathering in low-light conditions.
• The prism type is BaK-4 Porro, providing reliable optical performance and contrast.
• The focus type is Auto using Steiner’s Sports-Auto-Focus system for consistent sharpness from 20 meters to infinity.
• The exit pupil measures 7mm, supporting bright images in dawn and dusk scenarios.
• The field of view is 441 ft @ 1,000 yds, offering a wide observation area for tracking movement.
• The optic coating is Diamond Night Lens to enhance light transmission and low-light clarity.
• The binoculars are fog-, water-, and weather-proof and are nitrogen-filled for internal protection against fogging.
• The twilight factor is 21.20, reflecting the design focus on usable low-light performance.
• The weight is 38.45 oz, balancing stability with carryability in the field.

With a combination of high light transmission, robust construction, and Sports-Auto-Focus convenience, the Steiner Nighthunter 8x56mm is a practical choice for hunters and outdoor observers who spend hours in early- or late-day conditions. Its durable build and optical performance help you rely on your gear when visibility is limited, letting you concentrate on observation and fieldcraft rather than equipment adjustments.