Description
This high magnification test is supported by a grid with tin dispersion over a carbon substrate. Range is about 3 – 60nm. The tin spheres are easily found on the grid. The grid allows the test to be level with the tin spheres.
This high magnification test is supported by a grid with tin dispersion over a carbon substrate. Range is about 3 – 60nm. The tin spheres are easily found on the grid. The grid allows the test to be level with the tin spheres.
Avis
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