Our LM-Series laser-interferometric gauging probes are precision length-measurement instruments, the first of their kind to allow making contacting length measurements over ranges of 0 - 20 mm to 0 - 50 mm with nanometer precisions.Their compactly designed gauging heads and 8h6-mm diameter probe shafts allow their use with conventional length-measurement systems.Their integral miniature interferometer converts displacements of their motor-driven probe shaft into optical-interference signals that are transmitted on a fiberoptic cable to their optoelectronic signal-processing/power-supply unit for processing and output as lengths.Their frequency-stabilized He-Ne-Laser, which serves as the light source for their miniature interferometer, and their correction of laser wavelength to allow for environmental influences form the basis for their high metric precisions.Instrument operation and display of measurement results may be via either a separate keypad/display unit or a PC running the software package supplied.
For more information from SIOS...
Contact: usa@piezojena.com
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- SIOS-interferometer & vibrometer
- vibrometer laserinterferometric
- miniature plane-mirror interferometer
- miniature double plane mirror interferometer
- triple-beam plane-mirror interferometer
- miniature retroreflector interferometer
- nano positioning and nano measuring machine
- gauge block calibration system
- laser-interferometric gauging probe
- He-Ne laser stabilized
