Finder Grids for SEM specimens Nickel tube of 5
Designed for use with large specimens, this grid can be used to isolate areas of interest. A central annulus surrounds the required area, with a small pointer for orientation purposes. The long arms are tapered to show the direction of movement and are identified by N, S, E and W. Two additional small markers of 500micron and 300micron are incorporated in the central ring. Tube of 5 Nickel
