10x42 Focus-Free Binoculars,Professional High Powered HD Large View Binoculars,with BAK-9 Prism FMC Lens for Bird Watching Hunting Trave Watching Sport Events

【Professional HD Binoculars】The binoculars for adults comes with BAK-9 prisms with high refractive index for clear images. Equipped with a 42MM oversized objective lens and 10X magnification design, this bird watching binoculars for adults provides excellent light transmission and color fidelity for clearer images.
【Focus-Free Binoculars】This binoculars for bird watching has auto fixed 10X No need to adjust the focus focus to capture distant scenery at high speed, making it easier for you to view fast-moving objects(The minimum viewing distance needs to be more than 25 yards),It is more convenient and practical than binoculars that require manual zoom.
【Large View and FMC Multi-coating】With a viewing angle of 5.8°, the bird binoculars provides a large field of view of 304ft/1000yds, making it ideal binoculars for outdoor bird watching and stargazing. Designed with FMC multi-coating technology, this binocular has excellent light transmittance and color fidelity, making the field