Focus Optimum 10X42 ED binoculars

Thanks to an excellent optical structure consisting of a single ED lens and dielectric and phase-coated lenses, Focus Optimum offers excellent image quality with sharp details and high contrast throughout the field of view. Thanks to the optical structure, the details are visible even in dark and challenging environments and in reduced lighting.


•The grip is stable, balanced and feels natural.
•The focus control has just the right amount of resistance, which helps you find focus quickly, even if it's raining or you have thick winter gloves.
•The eyepiece has a twistable eye funnel, which enables comfortable viewing with or without glasses.
•The frame consists of an alloy of aluminum and magnesium, which creates a light but at the same time very durable frame that withstands use in all weather conditions.
•The body is covered with a solid and durable rubber coating and at the same time gives a good grip with or without gloves.
•The 42 mm front lens has an advanced FMC coating that repels dirt, rain and fingerprints and helps provide a clear image even in poorer weather conditions.
•Focus Optimum is waterproof and filled with nitrogen gas, which means no condensation.
•Comes with a practical case for protection and transport and a comfortable neck strap.


•Purpose Nature observation, Hunting, Bird watching
•Dimensions (WxWxH) (mm) 128x147x53
•Diopter adjustment +/-3
•Exit pupil Ø (mm) 4.2
•Eye distance (mm) 17
•Eyecups Flip up
•Field of vision (angle) (°) 6.5
•Field of vision (apparent) (°) 65
•Glass type ED, BaK-4
•Pupillary distance 56-76
•Magnification (x) 10
• Optical coating Phase Coating, FMC, Dielectric Coating
•Prism Ceiling prism
•Stand adapter Yes
•Twilight number 20
•Waterproof
•Weight (g) 711
•Warranty for 10 years
•Field of vision (1000m) (m) 114
•Closest focus (m) 2
• Lens diameter (mm) 42