Binoculars And Telescopes By ESSLNB

• Red FMC Eyepieces The field of view is wider with 80mm large objective astronomical binoculars than it is with 50mm.
• Astronomy Binoculars 20X magnification and 80mm fully multi-coated objective offer great brightness and higher-contrast images in low-light and long-range conditions.

• Our marine binoculars utilize 10X real magnification instead of using 7X optics in order to reduce costs.Binoculars with 50mm HD objective lens and 23mm eyepiece offer a wide view and comfortable observation.BAK4 Porro Prisms and FMC green film anti-reflex coating reduces the reflected light and improves light transmittance.8 pieces 6 groups of lenses extent to avoid image edge distortion.
• Military binoculars with internal rangefinder scale and built-in compass for measurement and orientation,you can directly calculate the distance or size of objects.Rangefinder and compass scale are illuminated by light button.Low-light vision binoculars can provide better brightness of images as long as there is light or in low-light conditions (not totally dark).
• This boating binoculars come with Nitrogen-filled waterproof, fog-proof and Anti-shake design. The waterproof grade is up to IPX7.So the navigation binoculars is suitable for outdoor use.Under 1.5m depth for 30 minutes,so no worries if dropped into the ocean. 10x50 binoculars body is made of metal, which is more solid and durable.
• Two?5 left and right diopter adjustment rings can focus sharp optics to meet the different requirements of vision based on your individual left and right eyesight.The eye cups can be easily folded down for use with glasses.Non-slip and ergonomic rubber design offer a secure grip and heavy-duty rubber armor provides great shock resistance.
• Binoculars with bag and floating strap is easy to carry.Loss-proof object lens covers can directly hange on rangefinder binoculars body to prevent missing,which also protect lenses and eyepieces.2pcs batteries are included.

• Crystal clear vision is possible with 70mm large lenses and FMC prism. This combination allows for an excellent brightness/power ratio for clear and comprehensive vision. The 70mm fully multi-coated lens and 25mm green film FMC eyepieces ensure better light transmission and reduces color distortions. It offers better image brightness in low-light and long-range conditions.
• Astronomy Binoculars with smartphone adapter and Tripod Adapter: Phone Adapter with rubber sucker ,which can 180 degree angle and length adjustment, is easy to set up and take images. Tripod adapter for steady, hands-free viewing.
• Left and right diopter rings can meet different visions requirements . 17mm long eye relief is also powerful enough to pick up a lot of details from far away objects,especially for glasses wearers. Large eyepiece diameter offers you wider field of view . It's good for fast moving subjects and get precise viewing.
• Waterproof fogproof binoculars: The rugged, armored body provides protection and a secure gripping surface. Plus, the water-resistant exterior means you won't have to worry about getting caught in an unexpected rainstorm.
• 15x70 Astronomical Binoculars: Long range binoculars with 15X magnification is designed for long distance terrestrial and astronomical viewing. Large eyepiece makes full use of 15X magnification, deliver larger image, and ensure clearer details of distant targets. Perfect for moon star bird watching.

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