12×42 High-Power Adult Binoculars with BAK4 Prism, FMC Lens, Waterproof & Fogproof, Ideal for Bird Watching, Travel, Stargazing, Hunting, Concerts (Including Carry Bag)

Adjusting the feld of view

Pupillary Distance which is the distance between the centers of the pupils in each eye varies from different people.

To achieve perfect alignment of the eyes and the fens openings, hold the binoculars in the normal viewing position and move the two barrels either apart or closer to each other until you have a single,clear field of view.

Focusing

1.Set tho right eyepiece (A)to zero and sight on a distant subject.

2.Cover the right front lens with your hand and rotate the focusing wheel (B)until the image in the left eyepiece appears sharp.Keep both eyes open while you make this adjustment.

3.Now cover the left front lens with your hand and rotate the right eyepiece until the image is sharp A.The binoculars have now been adjusted to your eyes.

Note the diopter reading of the right eyepiece for future reference. Rolling down the eyecups If you wear glasses,roll down the eyecups (C);this will reduce the distance between the eyepiece and the eyes,providing an improved field of view.

Cleaning the binoculars

1.Use a soft lens brush or a soft,lint-free cloth to clean the binoculars

2.lf you use a cleaning agent never apply the liquid to any of the glass surface,but sprinkle it on the cloth.

• 【12×42 High Magnification & HD】This binoculars for adults high power is equipped with 12x magnification and a 42mm large objective lens, paired with high-quality BAK4 prism and multi-layer coated (FMC) lens. It boosts light transmittance significantly, delivering sharp, clear imaging. Whether used as bird watching binoculars to capture fine feather textures of distant birds or as binoculars for stargazing to see star details during stargazing, it performs excellently, letting you explore the distant world easily.
• 【Dual Focus Design + Precise Adjustment】This binoculars for adults features a dual focus system: a smooth central focusing knob and a right eyepiece fine-tuning knob. Rotation is precise, enabling quick focusing to a clear image, with a viewing range of 85m/1000m. Even adult beginners can master it fast. It works well for tracking moving targets like flying birds (ideal for bird watching binoculars) or observing static distant scenery, helping you lock in clear views quickly.
• 【Waterproof, Fogproof & Anti-Slip】This binoculars for adults has a sealed waterproof structure, resisting sudden rain or humid fog. Internal nitrogen filling effectively prevents lens fogging, ensuring stable use in humid environments like rainy days or lakesides. The body is wrapped in non-slip rubber, offering a comfortable, firm grip. Even when hands sweat during hunting or outdoor trips (matching travel binoculars needs), you can hold it securely, and it has strong durability.
• 【Lightweight & Compact】As a compact binoculars for adults (also a practical binoculars compact), it’s made of lightweight materials, with moderate overall weight. It has a thoughtful lanyard design, allowing easy hanging around the neck or on a backpack for carrying without burden. Whether hung on the chest for instant viewing during long trips (fit for travel binoculars) or held in hand at concerts/sports events, it won’t cause extra trouble, letting you enjoy observing anytime.
• 【Multi-Scenario Use】This binoculars for adults suits various scenarios: outdoor bird watching (excellent bird watching binoculars), mountain hunting, stargazing (reliable binoculars for stargazing), travel scenery viewing (great travel binoculars), and watching distant views at concerts/large events. The lanyard enables quick access in all scenarios, no cumbersome storage. It’s your ideal partner for exploring nature and enjoying life, making every observation full of surprises.