Measurement device for mechanical sizes - consists of distortion body, interferometer with beam splitters and two reflectors, light wave conductor illumination, and light wave conductor sampling device

摘要

The device consists of a distortion body (2), an interferometer with beam splitters and two reflectors, one light wave conductor illumination, and a light wave conductor sampling device. The distortion body is arranged on a base (1) and is connected over a coupling device (3) and joints (4) with a lever (5). The measuring reflector (6) of the interferometer is fastened on the lever. The reference reflector (6), the beam splitter (7), the light wave conductor illumination (8) as well as the light wave conductor sampling device (9) are firmly attached to the base.