مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Union Tech
Diopter Adjustment Range
+5/-5
Objective Adjustment Range (m)
0.25mm--Infinity
Continuous Working Hours
40h(Open IR) 20h (Open IR)
Operating Temperature Range
-40/+50℃
Dust And Waterproof Grade
IP66/IP67