CaliBall II Horizontal Interferometer Calibration Device
Description
The CaliBall II is used in horizontal interferometer set ups and is held in a Zygo type 4” bayonet mount that provides the adjustments to align the CaliBall II to the transmission sphere.
The CaliBall™ II comes with all the same components as CaliBall™ I but it is better suited for use with horizontal looking interferometers that are equipped with a Zygo style 4” bayonet mount with x-y-z adjustments CaliBall™ II does not need a separate x-y-z mount because the bayonet mount performs this function.
The Random Ball Test* has been reviewed in papers by authors at both NIST and CSIRO who conclude they are not aware of a better method of transmission sphere calibration.
CaliBall II Horizontal Interferometer Calibration Device
Features
- Suitable for use with horizontal looking interferometers with Zygo style 4” bayonet mount
- Comes with all the same components as CaliBall I
- Bayonet mount provides x-y-z adjustments
- Random Ball Test has been reviewed in papers by authors at both NIST and CSIRO who conclude they are not aware of a better method of transmission sphere calibration
Applications
- Calibration of transmission spheres in horizontal interferometer set ups
- Suitable for use with interferometers equipped with a Zygo style 4” bayonet mount with x-y-z adjustments
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
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Ships from:
United States
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
The CaliBall II is used in horizontal interferometer set ups for calibration of transmission spheres.
The CaliBall II is held in a Zygo style 4" bayonet mount.
Yes, the bayonet mount of the CaliBall II provides x-y-z adjustments.
The CaliBall II comes with all the same components as CaliBall I.
Yes, the Random Ball Test has been reviewed in papers by authors at both NIST and CSIRO who conclude they are not aware of a better method of transmission sphere calibration.