Portable nano-holographic planmeter
Portable NANO holographic plane meter refers to measuring technology, more precisely to the field of measuring and controlling the quality of optical surfaces, their deviation from a given surface shape, determining surface roughness, including super smooth surfaces, such as flat mirrors, polished substrates, etc. PNHPM leads to an increase in the measurement accuracy, removal of restrictions on the size of the surface, accelerate measurements in the wide temperature range.
Tags: holographic length meter holographic plane meter surface roughness голографический длиномер голографический плоскомер шероховатость поверхности
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