The 10x 25 Olympus WPI Binoculars are extremely high quality compact binoculars & feature a nitrogen filled body for waterproof, fogproof & dirtproof performance. With 10x magnification you can get close to your subject but still retain stability & with their wide field of view you can see much more.
Features: Nitrogen-filled body for waterproof/fogproof/dirtproof performance High index Ba K-4 prisms for bright, crisp, edge-to-edge images Slim & stylish ergonomic design Fully multi-coated lenses for maximum image brightness & contrast Long eye-relief with twist-up/down eyepieces Large centre-focus knob for fast & easy focusing Built-in dioptric correction adjusts to individual eyesight Comes complete with floatable strap Dimensions: W x H x D (mm): 115 x 111 x 40 Weight: 350g Olympus WPI binoculars come complete with case, neckstrap & protective lens covers.