16×52 HD Monocular For Bird Watching/Wildlife/Camping/Outdoor

See things 16X closer and Get Clearer and Brighter with 52MM Objective lens and 18.5mm eye lens
The larger the objective lens, the more light that enters the binocular, and the brighter the image
Prism material,BAK4, clear image without black bars,it makes Super Clear and Sharp Images.