Usogood 12X50 Monocular Telescope, Monoculars
Usogood 12X50 Monocular Telescope, Monoculars for Adults High Power with BAK4 Prisms and FMC Lens, Compact Life Waterproof Monocular for Bird Watching Gifts Hiking Camping with Hand Strap HD Bright Image：The high-quality BAK4 prism and FMC multi-layer green film have a light transmittance as high as 99.9%, which reduces distortion, chromatic aberration, and ghosting, provides ultra-clear images with rich colors even in low-light environment, perfect for bird watching. Powerful Monocular Telescope: 12x magnification, 20mm large eyepiece and 50mm objective lens, it can provide a 101m/1000m field of view, bringing you a more comfortable, clearer and wider viewing experience. Designed for...