Optical Comparators
Optical Comparators, Optics, Metrology
Welcome to Optical Comparators blog.
Since 1986 Dorsey Metrology have been manufacturing high quality optical comparators.
You can contact us about optical comparators sales, service and general informaion by calling directly to +1-845-454-3111.
Optical comparator thread inspection
Picture above shows typical application of optical comparators – thread inspections. Optical comparator is made by Dorsey Metrology, model 16H with optional surface illumination (not switched on in photo) and precision fixture with 2.12″ jaw opening.
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