Fine Copper Mesh Grids in Folding Grids (unmounted)

For low magnification calibration of scanning electron microscopes. The fine mesh is held within a Ø3mm 100 mesh folding grid.

Available with 1000 mesh (25.4µm pitch).

631-A, 1000 mesh, pitch 25.4µm
1000 mesh in 3mm 100 mesh Folding Grid