Used for calibrating the USB microscope.
●20μm/100μm/500μm/1mm
Glass scale with 4 different pitches in one piece
｜4 types of pitches in one glass scale!
grid
20μm/100μm/500μm/1mm
Grid accuracy: ±0.3%mm
｜Appearance
Contact to inquire about the product.
Tel: 02-664-2246
Mail:info@shodensha.co.th
office hours : Monday - Friday 8.30 - 17.30
