Why do you choose Aiqiying Binoculars?
★ 10x high power prism provides maximum HD image clarity.
★ 42mm Fully multi-layer coatings green film objective wide lens provides bright and large field of view.
★ BAK4 prism and FMC optical coating technology provides the brightness and color fidelity you need.
★ Smooth right diopter adjustment knob provides a clear vision even with different sight ability.
★ Abrasion resistant & durable rubber armor with a unique non-slip design is easy to protect the binoculars and shockproof. Its tight fitting protection makes it usable to withstand the toughest weather conditions.
★Filled waterproof and O-ring sealed design, structure with waterproof ring, achieving the effect of waterproof and fogproof.
How to use your binoculars
1. Adjust the center-focus focus until the left sight clearly.
2. Adjust the right eye lens until get one image.
3. Adjust the barrels until getting a single circular field.
Object diameter: 42mm
Eyepiece diameter: 23mm
Ocular coating: FMC -green
Diameter of exit pupil: 21mm
Distance of exit pupil: 15mm
View of field: 94m/1000m(300ft/1000yds)
Mini focus length: 2m
Product size: 5.7"x4.9"x1.95"(14.5cm*12.5cm*5cm)
Product weight: 1.3lb(0.6kg)
Material: Metal and natural rubber
Water resistant and fog resistant: Yes
Object lens: Fully optical glass lens
1x Carrying bag
1x Eyepiece covers
2x Lens Covers
1x Cleaning Cloth
1x Neck Straps
1. Don't look direct to the sun for avioding eye hurts.
2. keep it dry for long time idle,clean it with dry cloth or alcohol.