Sensor Head M15.5/C1.6/FLEX

Sensor Head M15.5/C1.6/FLEX

Ø 22 mm, length 20.6 mm

With the same optics like the M12/C1.6, the sensor head M15.5/C1.6/FLEX can also be used for long-range measurements on miniaturized retroreflectors and plane mirrors. It is additionally equipped with a flexible structure for an easier alignment of the sensor head: The head can be tilted with a range of 1°. The sensor kit package for ambient conditions includes a glass fiber (length: 5 m) for connecting the sensor head to the interferometer controller. Depending on the environmental option chosen, an additional fiber for connecting the sensor head in-situ is also included (/LT/HV, /RAD, /UHV).
displacement sensors, sensor heads

Specifications

Sensor Head
optics typecollimating
dimensionsØ 22 mm, length 20.6 mm
mountingmetric M15.5 x 0.5
spot size1.6 mm
focal length [mm]infinity
connectorFC/PC
working range (target: mirror) [mm]up to 1000
alignment tolerance (target: mirror) [°]± 0.02
lateral alignment tolerance (target: retroreflector) [mm]± 0.5
alignment tolerance (target : retroreflector) [°]± 6
Scope of delivery
number of axes1
attenuatorConnector. SC/APC, Attenuation: 1dB
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