A single 1000 mesh 3mm diameter TEM grid for calibration. Supplied in a vial.
Pitch: 25µm, Bar width: 6µm, Hole width: 19µm
A single 1000 mesh 3mm diameter TEM grid for calibration. Supplied in a vial. This grid is useful for calibrating magnifications up to x800. An average over at least five lines will give an accuracy of 1.5%.
Pitch: 25µm
Bar width: 6µm
Hole width: 19µm