PicoScale Sensor Head Type F01
Description
The F01 is a sensor head type with focused probe beam. This allows to measure displacements of small targets. Furthermore, the sensor heads provide high angular tolerances. After pre-collimation, an integrated beam splitter splits the light into a reference and probe beam as shown in Figure 1. The reference beam is reflected off the reference mirror which is coated to one side of the beam splitter cube. The probe beam is focused by a lens system and exits the head. The front surface of the beam splitter marks the absolute zero position of every PICOSCALE measurement as here the probe and reference beam are of equal length. Thus, the working distance (WD) is not equal to the distance from the head (i.e. focal length F) since the lens system is only integrated into the probe beam.
PicoScale Sensor Head Type F01
Specifications |
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|---|---|
| Interferometer Configuration: | Not Specified |
| Light Source: | 1550nm |
| Output Polarization: | Linear |
| RMS Repeatability: | Not Specified |
| RMS Precision: | Not Specified |
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How to order?
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Ships from:
Germany
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Sold by:
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On FindLight:
External Vendor
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Frequently Asked Questions
The order code for the sensor head is built with various option codes. The default values are used if an option is not specified. Contact the sales partner or visit the SmarAct website for more information on ordering.
The optimal performance for the sensor head is obtained if the maximum light intensity returns from the target mirror. The typical minimum angular working range is determined to be ±2 degrees.
The F01 is a sensor head type with a focused probe beam that allows for the measurement of small target displacements. It also provides high angular tolerances.
The working distance (WD) is not equal to the distance from the head (i.e. focal length F) since the lens system is only integrated into the probe beam.
The F01 sensor head can be equipped with different beamsplitters, allowing for customization of the optical properties. It also has options for vacuum compatibility, cryostat compatibility, and housing options.