magnification(X)		8X
Eyepiece diameter（mm）		18mm
Objective lens （mm）		25mm
Angle of view （deg）		6.5o
Feild of view		113m/1000m	339ft/1000yds
Eye relief(mm)		16.5mm
Eixt pupil diamter (mm)		3.13mm
Close focus (m)		5m/16.4ft
Prism ：		Bak-4
Waterproof ：		IPX7
Prouduct color：		black/coffe/green
Product size：(mm)		118X43X120mm
Unit weight：(g)		358g
cloth bag/strap/box (g)	320g
Color box size (mm)		168X168X64mm
Volume (pcs/ctn)		20pc/ctn
Carton size(cm)		41X35X36CM
GW/NW:(kgs)		14.7kgs/13.7kgs