Kenko SGEX OP WP 10x34 Concert Roof 10x 34mm IPX7 Fully 022108 Binoculars, Prism, Magnification, Aperture, Waterproof, Multi-Coated,

[Bright & Compact] Despite its large 34mm diameter, this model has a compact design and is both bright and easy to see, and lightweight. [Easy to grip] The open hinge style makes it easy to grip and operate with one hand. [Bak4 & Full Multi-Coating] By using a high-refractive index Bak4 prism and applying full multi-coating, we have achieved high contrast, a bright and clear field of view. [Long eye relief] The long eye relief makes it less tiring to observe for long periods of time, and it can be used even while wearing glasses. [Fully waterproof] Highly waterproof, it can be used in any situation. Compliant with IPX7 (JIS: B7261/ISO: 9022-8).