MCJ Optics DEWM - 10/12x - 50mm Waterproof Monocular – Floating, Nitrogen-Filled, BAK4 Prism

MCJ Optics Monoculars are built for rugged performance and maximum clarity in demanding environments. With precision BAK4 prisms and fully multi-coated lenses, these monoculars deliver high-contrast visuals in any light.

Designed to float on water and built with IPX7 waterproofing and nitrogen-purged internals, they're ideal for marine, hunting, or field use. The 50mm objective lens and wide 6° field of view ensure panoramic sightlines, while the 17mm eye relief provides comfortable extended viewing.

These monoculars combine toughness with optical precision — whether you're scanning shorelines, tracking wildlife, or spotting from a boat.

Key Features:

• Available in 10x50 and 12x50 magnifications
• Fully Multi-Coated optics with BAK4 prism system
• 6° wide field of view for better situational awareness
• 17mm long eye relief for eyeglass wearers
• IPX7 waterproof and nitrogen-filled – fogproof and floatable
• Compact and durable design for marine and outdoor use

Technical Specifications:

Marine-ready, weatherproof, and backed by MCJ’s Lifetime Warranty for total peace of mind.