Speedfam optical flats provide the fast, sure and accurate method of obtaining flatness measurement under Monochromatic Checklite. It is always necessary to have reflective, clean and dry surface of finished component before measuring its flatness. more...
Optical flats provide the fast, sure and accurate method of obtaining flatness measurement under Monochromatic Checklite. It is always necessary to have reflective, clean and dry surface of finished component before measuring its flatness. Flatness measurements are accomplished bmore...
Speedfam optical flats provide the fast, sure and accurate method of obtaining flatness measurement under Monochromatic Checklite. It is always necessary to have reflective, clean and dry surface of finished component before measuring its flatness. more...
We manufacture highly precise optical flats that are in large demand in the market. Our precision optical flats are made with optical glass fused quartz materials. The flatness is inspected with a laser fizeau interferometer having a lambda20 transmission flat. The flatness is qumore...
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