1)return zero time:5 seconds;
2)precious:+-1nm/10m;
3)the scope of work: use a radius of about 40-50m(receiver)
Port: Tianjin, China
Payment Terms: L/C,D/P,T/T,Western Union
Contact Supplier
(1)production name:laser marking instrument;
(2)return zero time:5 seconds;
(3)precision:±1nm/10m;
(4)laser light:4V1H1D;
(5)laser lignt source:a wave length of 635nm under the point of 650nm