Introduce: Nowadays, outdoor activities like trekking, hiking, camping and briding watching is a fashion hobbies for more and more people. A professional binocular is an ideal equipment for it, our binoculars come with fully coated optics and its solid mechanics enable a true colour picture replication. Don't hesitate, take the chance at soonest. Http://dontop.en.made-in-china.com
Specification: Model Number: ZF/10-30X60 Field angle: 3.4degree/10x Field of view(at 1000m): 60m/10x Field of view(at 1000yds): 180ft/10x Exit pupil: 5.4mm/10x Eye relief: 13mm/10x Size: 190x65x175mm Weight: 850g Focus system: Center Prism type: Porro.