Evaporated platinum / iridium, 3.05mm grid

51-1625-0168
The evaporated platinum/iridium specimen is supplied on a perforated carbon support film that provides holes for ease of focus and astigmatism correction.
€ 26.69
In Stock 10

Description

The evaporated platinum/iridium specimen is supplied on a perforated carbon support film that provides holes for ease of focus and astigmatism correction. The grains of evaporated metal provide dense, high contrast particles for resolution checks by the point separation test.

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