美国bushnell（博士能）*远程视野系列双筒望远镜（13-9135）

Specifications of Bushnell Powerview 10-30 x 25 Porro Prism Binoculars 13-9135:

Bushnell Powerview 10-30x25 Porro Prism Binocular 13-9135
Power x Obj.		10-30x25
Size Class		Compact
Focus System		Center
Prism System		Porro
Prism Class		BK-7
Lens Coating		FC
FOV, ft.@1000yds. / m@1000m		168/100@10x 56/33@30x
Close Focus, ft./m		13/4
Exit Pupil, mm		2.5@10x 0.8@30x
Eye Relief		14.5@10x 8@30x
Eyecups		Fold Down
Weight, oz./g		11.5/325
Water/Fog Proof		No
Adapt to Tripod		No