Mstar 8x21 Compact Binoculars,Small Binocular,Folding Binoculars,Lightweight Binoculars,Mini Binoculars,Pocket Binoculars,Portable Binoculars for Bird Watching,Hunting

Mstar 8×21 binoculars are designed with three-dimensional lines and dermatoglyphics, which can be comfortably held and sharply focused, and can be easily manipulated by the user. This telescope lens adopts FMC multi-layer broadband green film, the lens is green, the light transmittance is high, the reflection of incident light is enhanced, and the image is clearer and brighter. BAK4 prism can effectively reduce the loss of light, high light transmittance, improve brightness, and make the image clearer and sharper.