Black hole Binoculars for Adults 12×42 High Power Binoculars with BAK4 Prism and FMC Lens, Compact Binoculars for Bird Watching Stargazing Traveling Hunting and Hiking, Black

• 12×42 Bird Watching Binoculars: Binoculars for adults offer a 12x magnification and 42mm wide-angle lenses, providing you with a large field of view of 374 feet/1000 feet, showcasing clear and vivid visual effects. Binoculars kids is an ideal choice for nature enthusiasts and bird watching enthusiasts.
• BAK4 Prism and FMC: The stargazing binoculars and binoculars kids uses FMC multi-layer coated optical lenses and high-quality BAK4 prisms to maintain color realism and higher transmittance. The binoculars for bird watching provide you with a clear and expansive view, binoculars for adults making your outdoor activities more exciting.
• Dual Focus Function and Precise Adjustment: The binoculars for adults is equipped with a central focus knob and a diopter adjustment ring, binoculars kids making it easy and accurate to focus and obtain a clear field of view. 1. Aim the telescope barrel at your eyes; 2. Rotate the central focusing knob of binoculars for bird watching until the left sight displays clearly; 3. Use the diopter ring to fine tune the right eye until the image is clear.
• IPX7 Waterproof Binoculars: Binoculars for adults feature a sturdy frame and rubber armor, binoculars for bird watching making them durable and waterproof. Equipped with a lanyard and portable bag, it is convenient for you to carry and use the telescope anytime and anywhere. Especially suitable for outdoor activities such as hiking, trekking, driving, viewing wildlife and scenery.
• Gift for Both Adults and Children: Adjustable eye distance, suitable for both adults and children to use. Twisted eye mask design, comfortable for both wearing and not wearing glasses. The compact night vision binoculars comes with a phone adapter, binoculars kids making it an ideal gift for both adults and children to take photos and record videos.

Features:

1.12×42 HD high magnification birdwatching binoculars, providing a clear and open field of view

2.Dual threaded focusing knob design with central focusing knob and diopter adjustment ring for easy and precise focusing

3.Premium BAK4 prism and FMC design maintains true colours and higher light transmission

4. Durable IPX7 waterproof binoculars, rugged and waterproof

5.Suitable for outdoor activities such as mountain climbing, hiking, driving, wildlife and landscape viewing

Detailed Design:

1. Twisted eyecup design for comfortable viewing with or without glasses

2.Eyepiece cover can effectively protect the lens from scratches

3. Equipped with mobile phone adapter, convenient for taking photos and videos.

4. Equipped with lanyard and bag, carry and use it anytime and anywhere.

How to adjust the focal length of binoculars?

1.Adjust the Eye Distance: Adust the centre distance betwenn the left and right lens

2.Adjust the Center Focus: Close your right eye and adjust the focus ring

3.Adjust the Diopter: Close the left eyey and adjust the diopter ring

Specification:

Colour: Black

Magnification: 12×42

Adjustment range: 55-77mm

Maximum magnification: 12X

Objective lens diameter ：42m

Lens Coating ：FMC

Prism : BAK4

Focus Type: Centre Focus

Material ：Rubber

Warm tips:

If there is any problem, please feel free to contact us.