10-3000 meters HD binoculars

Model Number: B1-230 FE-40X22  Type: Binoculars  Magnification: 40times  Viewing angle: 7 degrees  Object glass: 25mm  Eyepiece lens: 20mm  Lens coating: FMC for object glass in green/eyepiece lens in blue  Focus System: Middel focusing  Prism lens: BAK4  Best distance: 10-3000 meters  Materials: ABS  Colour: black    Package Contents: 1 * Telescope 1 * hand-held strip 1 * bag 1 * coloured box Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.