Description:
When curiosity is combined with nature and our high-power adult binoculars. Every contact with nature will be a unique and wonderful journey. No matter what the weather is, no matter where you are. This adult binoculars will be for you Presenting real colors, extreme details, wide and bright vision, and surprising magnification.
Key Features:
【Powerful Binoculars - 20mm Large Lens】20mm eye lens diameter and 50mm objective lens diameter, large field of view. 20mm eye lens collect more lights than others (e.g. 10x25, 12x25, 10x21 binoculars and ordinary 10x42, 12x42 binoculars), delivering clearer and brighter view. Perfect binoculars for adults bird watching, hunting, camping, hiking, sports and stargazing.
【Clear Image】Multiple layer coated aspherical lenses elements for light reflection and minimal distortion, better image brightness, contrast and quality, even in low light condition. The Bak-4 prism has a perfectly round exit pupil. You can see a bright, clear and razor-sharp view.
【Sleek and Solid, Waterproof, Fog-proof】Rubber finish for shock resistance and a firm, comfortable grip, is durable. Waterproof, but can not be used in a heavy rain for a long time or soaked in the water. Anti-drop and fog-proof, too.
【Easy to Use】Focus by adjusting the right eyepiece focus wheel and center wheel. Super easy for anyone to use. This pair of binoculars can be used with a tripod. So it is very convenient when you are watching something for a long time.
【Perfect Gifts & 100% Money Back Guarantee】The perfect gifts for Christmas' Day, Birthdays, Father's Day, Children's Day and more. If you have any issues with binoculars, simply contact us. We are always by your side to serve you.
Specifications:
1.MAGNIFICATION: 20x
2.LENS: 50mm
3.Prisms: BAK4 Prism
How to use the binoculars? How to focus?
Step1: Make sure to open the dust cover of the eyepiece and objective lens. Then close the right eye. And adjust the central focus knob. Knob until the left sight is clear.
Step2: Close the left eye. Rotate right eyepiece focusing knob. Knob until the image is sharp and clear.
Step3: Bend the binoculars until you can get a single circular view.
Step4: Rotate and adjust the eyecups until there are no shadows and black edges on the edges or in the field of view.