NOBLEDUCHESS 20×50 High Power Binoculars for Adults with Low Light Night Vision, Compact Waterproof Binoculars for Bird Watching Hunting Travel Football Games Stargazing with Carrying Case and Strap

Price: $23.99
(as of Dec 03, 2023 14:04:51 UTC – Details)

Product Description

Adult binoculars, 20 x 50 high-power waterproof binoculars professional version, equipped with Porro BAK4 prism lens multilayer coating lens

This binocular has a powerful magnification of 20 times and a 50mm objective lens, which can obtain clear images even under different angles of view. Durable frame and high-quality rubber outer material can improve the protection and shockproof performance. It is very suitable for bird watching, hunting, concerts, theatres, sports competitions, climbing, camping and wildlife.

20 x 50 high power binoculars

Full-layer coated optical devices provide better light transmission and contrast, bringing brighter vision and clearer images. The binocular uses BAK-4 Porro prism, and can observe a large number of non-blurred images through high-definition vision.

Step 1:

Hold your binoculars in the normal viewing position. Grasp each barrel firmly. Move the barrels closer together or further apart until you see a single circular field.

Step 2:

Use the attached lens cap to cover the objective lens on the right side of the binoculars.Focus on a distant object with fine detail (e.g., brick wall, tree branches, etc) throught the eyepiece, rotate the center focus knob until object appears as sharp as possible.

Magnification: 20 x Objective lens diameter: 50mm Eyepiece diameter: 18mm Prism: Bak4 Field of View: 168ft at 1000yds Angle of field: 7.5° Coating: FMC (Fully Multi-Coated) Weight of binoculars: 1.64 pounds

Products include:

●1 X Binoculars

●1 X Carrying Bag

●1 X Neck strap

●1 X Cleaning cloth

●1 X User Manual

Specifications:

Magnification: 20x

Eyepiece diameter: 26mm

Objective lens diameter: 50 mm

Focus System: center wheel and right eye

Lens coating: Fully Multi-coated Green Membrane

Type of Prism: BAK4

Field of view: 56m/1000m

Weight: 800g

26mm eyepiece

26mm eyepiece, contains 3 lenses. Provide a broad and more clear field of vision for bird watching enthusiasts and other nature explorers. The design of the large eyepiece is more suitable for the eye structure of Americans, bringing a comfortable observation experience.

18.5mm thick BAK4 prism

Our adult binoculars use an 18.5mm thick BAK4 prism, with high light transmittance, effectively avoiding light loss and black edges. Clearer and brighter images can be obtained. Other binoculars using BK7 prisms have low light transmittance, dark side effects, and dim imaging.

Multi-coated aspheric lens

Multi-coated aspheric lens can reflect light and reduce distortion, restore the real high-definition world and bring better image brightness contrast and quality. When observing animals and plants outdoors, it can correctly restore the true structure of all objects. Even in low light conditions.

FMC green film

This pair of high-power adult binoculars uses FMC anti-reflection green film and has a light transmission rate of more than 90%. The less light loss, the brighter the field of view you will get, and you will not miss any details. All sceneries will be displayed in the brightest colors.

Easy focus system

Miracles are often fleeting. With the help of the Easy Focus concept, NOBLEDUCHESS designes a non-slip focusing wheel. When you are focusing, the internal gear will rotate easily and quickly. At the same time, the soft rubber design can effectively prevent the fingers from wearing when rotating.

Rubber skin protection

A new type of environmental and friendly rubber skin protection, soft touch, non-slip and sweat-proof. Combined with the ergonomic design of the hand, the grip is super strong. Whether you are still or on the move, you can keep more stable. Get clearer images at any time.

All-metal structure

The inside of the binoculars is composed of an all-metal structure. Compared with other plastic structures, the metal structure is more durable and not easy to be broken. At the same time, it is not easy to be corroded and aging. It can effectively ensure that the internal optical components are in the correct position.

Anti-collision bubble column

Binoculars are high-precision instruments. Any collision during transportation may damage the binoculars. For this reason, we design an anti-collision bubble column to avoid such problems. Whether you use it yourself or give it as a gift to others, it will show the best state.

Multiple layer coated aspherical lenses for minimal distortion and better image quality
Sleek and solid metal structure with rubber finish for shock resistance and comfortable grip
Waterproof and fog-proof, can be used with a tripod for extended viewing
Perfect for bird watching, hunting, camping, hiking, sports, stargazing and more, comes with carrying case and strap