Steiner Military-Marine 10×50 Binoculars

Description

Steiner Military-Marine 10×50 binoculars are the civilian adaptation of Steiner’s proven military optics, engineered for rugged, all‑around use. They deliver bright images and a wide field of view suitable for open terrain, coastal observation, and low‑light conditions. The Sports‑Auto Focus system allows each eyepiece to be set once and then provides sharp images from 20 yards to infinity. A Makrolon polycarbonate housing with NBR Long Life rubber armoring and shock‑absorbing prism mounts increases durability in demanding environments.

Key Specifications

• The magnification is 10x for detailed observation at distance.
• The objective lenses measure 50 mm to gather more light in low‑light conditions.
• The field of view is 327 ft at 1,000 yds for broad situational awareness.
• The focus system is Sports-Auto, maintaining sharp images from close range to infinity after initial eyepiece adjustment.
• The exit pupil diameter is 5 mm for bright views in subdued light.
• The eye relief provides 16 mm to accommodate a range of users.
• The short focus distance is 66 ft for locating nearer objects.
• The prism type is Porro, contributing to the optical layout and depth perception.
• The weight is 35.3 oz for a solid feel while remaining packable.
• The finish uses green NBR Long Life rubber armoring over Makrolon housing for impact resistance and improved grip.

With a balance of optical clarity, reliable Sports‑Auto focusing, and a durable, weather‑resistant chassis, the Steiner Military‑Marine 10×50 is well suited to field observation, coastal use, and general‑purpose optics kits where steadiness and long‑range viewing matter. Its construction and feature set make it a practical choice for users who need dependable performance in demanding conditions.