Fujinon 10x70 FMTR-SX Binoculars

The Fujinon 10x70 FMTR-SX Binoculars are among the world’s top astronomy binoculars, engineered with military-spec durability and exceptional optical performance. These binoculars transmit over 95% of incoming light thanks to Fujinon’s advanced EBC multi-coatings on every lens and prism surface. Their flat-field, distortion-free eyepieces accept optional polarizer, nebula, haze, and neutral density filters to suit all observing needs.

Optical Performance

Ideal for low-light conditions, the wide 7mm exit pupil and large 70mm objective lenses provide bright, high-contrast views with vivid colour accuracy. A 5.3° field of view and minimum focus distance of 20 metres make these binoculars perfect for detailed, long-range observations - from stargazing to terrestrial viewing. The field-flattener lenses ensure sharpness across the entire image without distortion.

Comfort & Handling

Designed for extended use, the binoculars offer an extremely long 23mm eye relief, ideal for glasses wearers. The 56 to 74mm interpupillary adjustment and fold-down rubber eyecups ensure a comfortable and secure fit, while the rubber-armoured body delivers a reliable grip even in wet conditions.

Durability & Weatherproofing

Built to MIL-SPEC standards, the FMTR-SX is rugged and impact-resistant, capable of withstanding harsh environments. The binoculars are 100% nitrogen-purged, waterproof, and fogproof, sealed by O-rings to keep out dust and moisture, ensuring crystal-clear views in all weather.

Additional Features

Accepts 1/4"-20 tripod adapters for stable, hands-free viewing sessions. Optional filters enhance viewing versatility for different lighting and atmospheric conditions.