Olympus 10X50 S Binoculars

The Olympus 10x50 Explorer S Binoculars feature high magnification and wide objectives that offer an immersive viewing experience in all light conditions from pre-dawn through late dusk. Their traditional Porro prisms present you with a rich depth of field that allow you to more easily discern the distances between objects in your view for a real "3D" experience. Anti-reflection coated optics maximize the light entering the objectives to produce bright and clear images with accurate colors and crisp resolution. A knurled center focus wheel and an elastic polymer armored grip assist handling and give you precise control of the optic, while fold-down eyecups provide comfortable use with or without eyewear.

Optical Performance

• Powerful 10x magnification draws distant subjects in close for detailed observation and identification
• Large 50mm objective lenses boost low-light capability for use in challenging conditions such as in the pre-dawn hours and late dusk
• Traditional Porro prism optical path produces a rich depth of field with true stereoscopic vision for a more "3D" viewing experience
• 5-element/3-group lens design helps to reduce fringing and distortion, making views appear sharp and flat with little edge curvature
• Anti-reflection coated optics improve light transmission, contrast, and color rendition
• Apparent angle of view approaches wide angle to reduce the appearance of distracting hand shake and the need to move your head side-to-side, so you see more of the scene in front of you
• 340-foot field of view at 1000 yards

Use and Handling

• Large textured slip-resistant center focusing wheel is easy to manipulate, even when wearing gloves
• 60-70mm interpupillary distance adjustment range
• Fold-down rubber eyecups for comfortable use with or without eyewear
• 12mm eye relief
• Wide 5mm exit pupil ensures coverage of pupils when dilated in low light

Construction Details

• Porro prism design produces a naturally ergonomic form factor that is center-weighted for better balance and control with a comfortable feel in the hand
• Elastic polymer armor provides a slip-resistant grip
• Caps, case, and strap included
• Weight 30.2 ounces