Fujinon 15x80 MT-SX Binoculars

The Fujinon 15x80 MT-SX Binoculars are engineered for demanding professional and observational use, from commercial and fishing vessels to serious astronomical viewing. With powerful magnification, large light-gathering objectives, and robust weather-resistant construction, they are built to perform reliably in challenging marine and night-time environments.

Optical Performance

A high 15x magnification draws distant subjects in close, while the large 80mm objective lenses deliver impressive brightness at dawn, dusk, and under dark skies. Fujinon’s multi-layer EBC (Electron Beam Coating) is applied to every optical surface to maximise light transmission, improve contrast, and maintain sharp resolution across the field of view. The generous 5.3mm exit pupil supports comfortable low-light observation, making these binoculars particularly well suited to astronomy and long-range surveillance.

Precision Focus and Viewing Comfort

Each eyepiece features individual focus control, allowing precise adjustment for each eye. The wide dioptre adjustment range from -4 to +2 accommodates a variety of visual requirements, while the adjustable interpupillary distance ensures a comfortable and accurate viewing position. Angled eyecups help shield stray light, improving contrast and reducing eye fatigue during prolonged observation.

Rugged, Marine-Ready Construction

Designed for ship-mounted and outdoor use, the 15x80 MT-SX binoculars are airtight, water-resistant, and nitrogen purged to prevent internal fogging. Their corrosion-resistant construction withstands harsh marine conditions and a wide operating temperature range, ensuring dependable performance in demanding environments. An optional dedicated mount is available for stable, hands-free viewing.

What’s in the Box

• Fujinon 15x80 MT-SX binoculars
• Objective lens cap
• Winged eyecup
• Protective case