made in china binocular large binoculars binoculars 10x60

Best selling 10x60 comet binoculars, binoculars 10x60, antique binoculars Magnification: 10x Objective lens diameter: 60mm Material: metal, all-optical glass, rubber Angular field of view: 8.4-degree Field of view: 88 m/1000m 288 ft/1000yds Exit pupil diameter: 5.8 mm Eye relief: 14.5mm Close focus: 8m Focus system: center Prism: eco H-K9L Product size: 21x18.5x6.8cm Carton size: 47x45x28cm Qty/ctn: 10pcs G.W./N.W.: 15kgs/14kgs Photo specification: 10x60 Magnification: 10x Objective lens diameter: 60mm Materials: metal, all-optical glass, rubber Angular field of view: 8.4-degree Field of view: 88 m/1000m 288 ft/1000yds Exit pupil diameter: 5.8 mm Eye relief: 14.5mm Close focus: 8m Focus system: center Prism: eco H-K9L Product size: 21x18.5x6.8cm Carton size: 47x45x28cm Qty/Ctn: 10pcs G.W./N.W.: 15kgs/14kgs