Fujinon 10x42 HC Binoculars

The Fujinon 10x42 Hyper Clarity (HC) Binoculars deliver powerful 10x magnification for detailed views of distant subjects, whether wildlife or navigational markers. Engineered for superior low-light performance, these binoculars combine advanced optical technologies to provide bright, sharp, and vivid images even in challenging conditions.

Using extra-low dispersion (ED) lanthanum glass, the lenses minimize chromatic and spherical aberrations, enhancing contrast and colour accuracy across the entire wide field of view. Fujinon’s proprietary Super EBC anti-reflection multicoatings increase light transmission and reduce glare, while phase-corrected and dielectric-coated roof prisms boost image clarity by limiting internal light loss and interference.

Built for rugged outdoor use, the binoculars feature nitrogen-filled, O-ring sealed optical tubes to ensure fogproof and waterproof performance, submersible up to 1 meter for 5 minutes. The magnesium-alloy chassis is both lightweight and durable, wrapped in elastomeric armor that provides a secure, slip-resistant grip in wet or cold conditions. Included accessories like objective lens covers, ocular rainguard, neck strap, and carrying case make them ready for any adventure.

Optical Performance

• 10x magnification for close and clear observation of distant objects
• 42mm objective lenses for excellent light gathering without added bulk
• Roof prism design for a slim, ergonomic profile
• ED glass corrects color distortions for crisp, high-contrast views
• Dielectric prism coatings enhance brightness and contrast
• Phase-corrected prisms improve resolution and image quality
• Super EBC coatings maximize light transmission for bright, vivid images
• Hydrophobic lens coatings repel water, keeping lenses clear
• Wide 65° apparent angle of view for immersive observation
• 343 ft field of view at 1000 yards

Use and Handling

• Closed bridge design for stability and ease of focusing
• Large, textured center focus wheel operable with gloves
• Right-eye diopter adjustment for customized focusing
• M46x0.75 threaded objectives accept optional filters
• Broad 57–76 mm interpupillary adjustment range
• Twist-up rubber eyecups for comfort with or without glasses
• Long 16 mm eye relief reduces eye strain
• 4.2 mm exit pupil covers pupils in low light conditions

Construction Details

• Made in Japan with precision craftsmanship
• Lightweight, durable magnesium-alloy body
• Rubberized exterior for secure grip and shock resistance
• Nitrogen filled and O-ring sealed for waterproof and fogproof reliability
• Compact size (5.4 inches length) for portability

Watch the Fujinon 10x24 Hyper-Clarity Binoculars in the field: