Kenko Binoculars for Concerts 10x21DH Roof Prism Type 10x 21 Caliber Ultra Light Compact Matte Black 021415 Classi-air Multi-Coating

[Ultra lightweight and compact type] Foldable binoculars, compared to the same class *The lightest domestic manufacturer. *21mm diameter, multi-coat mounting model comparison. Researched by Kenko Tokina in October 2019. Weight only 170g. Light and compact, and even smaller when folded. [Rainproof design] No need to worry even if you get wet in sudden rain. [Multi-coated (highly transparent multilayer film) adopted] High light transmission provides clear and bright vision. [Highly neutral field of view] High color reproducibility, allowing you to enjoy clear and beautiful images. [Twist up & large viewing aperture] You can easily adjust the eye point by rotating the viewing aperture. In addition, the large opening makes it difficult for your eyelashes to hit, allowing you to view without stress.