ASVIL8-24X42 HD Zoom Monocular Telescope, Hand Held Telescope, Telescope with Low-Light Night Vision, FMC Lens, BAK4 Prism, Nitrogen-Filled Waterproof And Anti-Fog

BROAD FIELD OF VIEW/This 8-24X42 zoom monoculars, 8-24 times infinite zoom, 42mm objective lens diameter, clear and bright field of view, very suitable for hiking, mountaineering, bird watching, ball sports, concerts, and wildlife watching And other activities; HIGH-DEFINITION IMAGE/This handheld magnifying glass lens is made of all-optical glass material, BAK4 prism, and the eyepiece and objective lens are all FMC multilayer coating, the image is sharp and bright, transparent without chromatic aberration, and the image is vibrant and natural. SWIVEL-UP EYECUP/Unique design of rotary-up eyecup. Users who wear glasses can lower the eyepiece to the bottom to watch directly, and users who don't wear eyes can rotate the eyepiece to the top to watch, regardless of whether they have glasses or not, they can watch comfortably. STURDY AND DURABLE/high-quality aluminum alloy frame, matched with non-slip wear-resistant rubber jacket, comfortable hand feeling, non-slip grip, nitrogen-filled, waterproof and anti-fog, can be used in sunny or rainy weather. PORTABLE SIZE/lightweight and portable, waterproof and durable, one-handed focusing, one-handed control, easy to carry, 18mm big eyepiece, comfortable to watch;