Product: Binoculars Size: 80 x 30 x 12.5mm Material: ABS color: White Magnification: 10 times (the magnification is 10 times to zoom in on the distance, and an object at 1000 meters is equivalent to 100 meters when viewed with a 10 times telescope. Eyepiece size: 13mm Objective lens diameter: 22mm; Prism: Paul Exit pupil diameter: 2.94mm Exit pupil distance: 12mm Field of view: 6.5 degrees (wide-angle comfort) Resolution: 7.6 Focusing : central focusing, right eyepiece fine-tuning; Net weight: 137g; Shrink width: 8.8cm Expanded width: 9.8cm Height: 8.0cm Package Contents: 1 set of binoculars Only the above package content, other products are not included. Note: Light reflection 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.