Features:

1. Diopter adjustment for fine focusing, 100x22 zoom binoculars.

2. With bright and transparent color, strong optical permeability and extinction pattern design at the edge, can effectively reduce eye fatigue.

3. Durable materials: waterproof, moisture-proof, dustproof and anti-fog, and can be used normally in wet and rainy days.

4. Small, portable, very convenient to carry, powerful and ultra-light, it is very suitable for camping, mountaineering, traveling and backpacking.

Specifications:

[Color]: Black

[Type]: 100X22

[Field of view]: 7°

[Lens material]: BAK4

[Optical coating]: FMC

[Objective diameter]: 22mm

[Exit Pupil Diameter]: 1.1mm

[Exit Pupil Distance]:15mm

[Distance of view]: 3000-30000m

[Size]: 10.5*4*9cm

Note:

1.The eyes should keep a distance from the eyepieces,don't stick to the eyepiece, in order to prevent the eyes or eyelashes from blocking the line of sight, causing a black shadow in the eyepiece.

2.It will help you see things in low light,