Use as optical signal relay in fiber cable long distance transmission.
Color:yellow Wavelength:635nm Precision:1mm/5mm Size:158*178*245 Model Number:SP50 Brand Name:GALAXYZ Place of Origin:Jiangsu China (Mainland) total station SP50 automatic rotation laser level ...
color:yellow Wavelength:635nm Precision:1mm/5mm Size:158*178*245 Model Number:SP50 Brand Name:GALAXYZ Place of Origin:Jiangsu China (Mainland) total station Equipped with high quality accurate 3 axis electronic sensor. Extremely quick automatic self-levelling ...