SPI Super Grids 300 Mesh Copper Vial of 100 grids 3.05 mm diameter
Specifications
Mesh (lines/inch) |
300 |
Pitch (µm) |
83 |
Bar Width (µm) |
21 |
Hole Width (µm) |
62 |
Rim width (mm) |
NA |
Center Mark |
Asymmetric |
Rim Mark |
SPI Logo |
Thickness (µm) |
12 ± 2 |
Quantity |
100/Vial |
Material |
Copper |
Note:
All figures are in µm and are given for comparison purposes only. The values are meant to represent the majority of grids found in a Vial of 100 grids. Under no circumstances should these numbers be used as any kind of a magnification or other calibration standard!