1004,West-CBD,No.139 Binhe Rd,Futian District,Shenzhen, China Post Code:518048
+86-18682200597
sales@szhaiwang.com
Model:8201-9
Focal length:20mm
Distance ratio:6:1
Distance:10m
Size:φ20mm
szhaiwang4@hotmail.com
+86-18682200597
sales@szhaiwang.com