Black hole 10X42 HD Monocular Telescope High
Black hole 10X42 HD Monocular Telescope High Power, Waterproof HD Pocket Monoculars Scope for Adults, Monocular with BAK4 Prism and FMC Lens for Bird Watching Hiking Camping, Gree 【10X42 Monocular Telescope】 The monoculars for adults obtain high-quality images at 40x close range and 42mm objective diameter, providing a wide-angle field of view. Very suitable for hiking, mountaineering, hunting, bird watching, ball sports, concerts, wildlife viewing, and scenery. 【FMC Multi Layer Green Film Lens】The high-quality BAK4 prism and FMC multi-layer green film of monoculars for adults have a transmittance of up to 99.9%, which can reduce distortion, color difference, and ghosting,...