6-16x40 Zoom Binoculars for Adults High Powered Alaska Cruise Ship Stargazing Binoculars with Zoom Bird Watching Camping Hiking Travel Concert Long Range Binoculars Waterproof Clear Low Light

[6-16x Zoom HD Binoculars] The professional zoom binoculars feature a 6-16x magnification zoom function. The field of view can be flexibly adjusted, supporting up to 16x magnification, providing an extremely clear field of view of 235 feet at a distance of 1000 yards. The HD zoom binoculars also have a clear low-light field of view (but not for completely dark nights). Great for bird watching, alaska cruise ship, concerts. [Stability and Clarity] To ensure excellent imaging, the high-magnification binoculars use BAK-4 prisms and FMC coating technology. The BAK-4 prism has a 99% light transmittance, which can enhance brightness and clarity, reduce edge distortion, and allow light to enter the binoculars better for brighter and clearer imaging, and the FMC coating brings excellent contrast and color fidelity, making the image more realistic and vivid.

[Bright and Comfortable] The 40mm large objective lens enables the large-view binoculars to collect more light, providing a clearer and brighter field of view. The large 20mm eyepiece provides enough comfort to relieve the symptoms of dizziness and eye fatigue that may occur after long-term viewing. The net weight of the telescope is 1.75 lb (794g) and it is very light to carry. Whether you are on a cruise, traveling, camping or sightseeing, this powerful binoculars is a perfect travel companion. [Waterproof and Comfortable Grip] Zoom binoculars waterproof adopt odorless rubber armor coating, anti-slip fingerprint structure, and safe and comfortable grip surface.

O-ring sealed lenses with anti-fog coating can effectively prevent moisture, dust and other debris from entering the inside of the telescope, making it waterproof, shockproof, durable