All CATAGORY
-Product material: LED lamp tube, imported ABS plastic, optical acrylic lens
-Magnifying glass size: 54x35x24 mm Open size: 82x35x24mm
-Multiple: factory printing 30 times, actual 10 times, effective diameter: 21 mm
-Battery: 1130 button battery (not included)
-How to use: Pull out the lens LED light to turn on the light to turn off the light.
Use：
1: Used in the financial, fiscal, philatelic, and electronic industries to observe banknotes, tickets, postal, currency, and card paper and printing outlets.
2: Used in the jewelry industry, the internal structure of the gemstone can be observed, the molecular section of the gemstone can be arranged, and the ore specimens and cultural relics can be analyzed and identified.
3: It is used in the printing industry. It can be used as a finishing version, color correction and dot, and can be used for edge observation. It can accurately measure the mesh screen, dot size, and overprint error.
4: Used in the textile industry, it can observe and analyze the fiber and the warp and weft density.
5: Used in the electronics industry, it can observe the trace stripe and quality of the printed circuit board copper and platinum plates.
6; used in agriculture, forestry, food, and other sectors for the observation and research of pathogens and insects.
7: It can also be used for animal and plant specimens, ** department identification and analysis of evidence, science experiment research, etc.
Package include:
1pc*magnifier
1pc*magnifier
