随身携带，适合旅游户外演唱会望远镜8x25/10x25
ModelNo.KW930825Magnification8XObjectiveDiameter(mm)25mmExitPupilDiameter(mm)2.8mmFieldAngle7.6°FieldofView(at1000m)133mFieldofView(at1000yds)399ftEyeRelief10.06mmMIN.FOCALLENGTH5M/15FtSize(mm)100X68X45Weight160gFocussystemcenter/individualPri***TypeRoof/K9/Bak4Pri***glassRoof/K9/Bak4TWILIGHTINDEX14.14)