Kenko Zoom 21mm Porro Case and Strap 002070 Ceres-GIII 10-30x21 Binoculars, White, C04, Type, 10x-30x Magnification, Aperture, Multi-Coated Prism,

[Zoom freely from 10x to 30x] These zoom binoculars allow you to change the magnification from 10x to 30x to suit what you want to see. You can start by searching for your target from a wide area at a low magnification (10x), then operate the lever to zoom in (30x) and see the details. [Bright and easy-to-view multi-coated lenses] The lens surface is treated with a multi-coating (multilayer coating). By reducing light transmission loss, a clear and bright field of view is achieved. [Compact design for easy portability] Measuring 115 x 49 x 96 mm and weighing only 260 g, it's palm-sized and won't take up much space in your bag, making it perfect for travel, hiking, concerts, and more. [Easy-to-view field of view] The actual field of view is 3.2° to 1.6°, and the field of view at 1000m is 56m to 28m. It is easy to track moving subjects and enjoy exciting footage. [Included accessories for immediate use] A dedicated carrying case and strap are included for easy transport.