[COD] REMAI0 Soft Ruler Microscope Micrometer Calibration Slide Line Width Particle Diameter

Name: special micrometer calibration ruler for microscope. Material: transparent forest slices. Thickness: 0.10mm. Specification: 50X90mm. Measurement range: 100-1000 microns in diameter. line width 0.01mm-0.2mm. Purpose: Mechanical electronic industry ratio to component size, position deviation. Inspection of foreign bodies and scratches on the surface of electronic products. The the surface wire, the printing position and the size of the electronic product are inspected. Film point gauge advantage: 1. The measurement category is comprehensive and intuitive and has high precision. 2. This business card size, easy to carry and use dexterity. How to clean up: If dirty foreign bodies are found on the surface, they can be gently wiped with cotton cloth sticking 98 alcohol, and must not be wiped with water. Name: special micrometer calibration ruler for microscope. Material: transparent forest slices. Thickness: 0.10mm. Specification: 50X90mm. Measurement range: 100-1000 microns in diamete