DFlamepower Mini Binoculars 30x60 Compact Folding Telescope with 30*60, Black\nProduct Details\n--1. Magnification: 8X; Line Field: 126m/1000m; Exit Pupil Diameter: 3mm; Exit Pupil Distance: 11mm. Compact size of the binoculars for people of all ages: 10.1cmx3cmx9.1cm.Full Optical Lenses provides good clear picture.Enjoy much longer distance, more distinct, high magnification and clear optical at an unbelievable value!\n--2.Easy adjustment and rapid focusing with the focus wheel, fast adjust the focal length. Adjustable eye widths, makes this Optics Binoculars Telescope suitable for people of all ages, good choice especially for holiday present. Surprise them, they will love it! We will be pleased to help if you cant focus the binoculars.\n--3.Natural rubber material and the unique anti-skid design in the back prevents it to slip or shake. Fully coated optics for increased brightness, super light transmittance, suitable for all-weather. Note: Please do not use it directly to the sun .