Measure flatness master reference certified 1/10 fringe min. Or to 0.0000001 inch over the entire aperature; working aperature 5" dia.; dimension work table 8 inches by 8 inches
An item to produce and display interference between two or more wavetrains. It measures specimen, light waves, and coherency of a beam of light.
NSN 5975-00-189-0857
NSN 6220-01-487-3904
NSN 5965-00-342-5126
NSN 6150-01-576-9413
NSN 5985-01-579-3450
NSN 5920-00-790-7906
NSN 5990-01-004-6343
NSN 5990-01-348-9829
NSN 5855-00-797-8217
NSN 6220-01-566-2487
NSN 5960-01-632-6576
NSN 5990-01-183-1897