防水,BAK4玻璃,镜片高清晰镀膜
“An entry-level binocular that you can rely on.Waterproof,Multi-coated, Bak-4 prisms”
型号(MODEL):W7-0842
倍率(Magnification):8X
物镜直径(Objective lens):42mm
调焦系统:中调
调焦透镜:内调
出瞳直径(Exit Pupil):5.2mm
出瞳距离(Eye Relief):17.6mm
视 场(EIELD ANGLE):6.5°
1000码视场(FIELD OF VIEW(at 1000yds)):341ft/1000yds
1000米视场(FIELD OF VIEW(at 1000m)):114m/1000m
最近焦距(Minimum Focus Distance):4m