AccuFiz Large Aperture Interferometers
from 4D Technology4D compact, high performance aperture converters produce collimated test beams of up to 800 mm diameter. Kinematic mounting makes it possible to quickly remove the AccuFiz for stand-alone operation, measuring a wide range of flat and focal optics throughout the shop. Then, return the instrument to the aperture converter to measure larger optics, with no need for re-alignment. The system can be used in horizontal or look-down configurations to maximize flexibility.
Aperture Converters are available to convert the 4 in aperture mainframe to 150mm (6 in), 300mm (12 in), 600mm (24 in) and 800mm (32 in).
- Measure Optics up to 450 mm with Standard AccuFiz
- Compact, Lightweight Components
- High Precision and Rugged Construction
- Custom Mounting for Use with Other Interferometers
Further information
4D mounts provide highly repeatable tip and tilt of the test and/or reference optics. The mounts accept either sling-mounted flats, which are set in removable handling cells that provide precision, 360-degree rotation, or potted flats which can be rotated in 60 degree increments.
The 4D phase-shifting tip/tilt mount includes a piezo-actuated phase shifter for shifting the reference temporal measurements when an aperture converter is employed.
A range of transmission and return flats are available, with λ/10 or λ/20 wavefront quality.
4“ AccuFiz with 600 mm Beam Expander
A large aperture AccuFiz interferometer system includes:
- AccuFiz 100 mm interferometer
- Kinematic aperture converter
- Motorized tip/tilt mounts for transmission and return optics
- Piezo-controlled mount for shifting the reference for temporal measurements
- Visible alignment laser system
- Complete computer system
- Connecting cables and power supplies.
How to measure optical components
4D Technology has been helping optics professionals to accurately measure optics for over 20 years: check the optical testing setups guide where they bring together all of that expertise, to help you make the best measurements in any environment!
Specifications
A large aperture AccuFiz interferometer system includes:
- AccuFiz 100 mm interferometer
- Kinematic aperture converter
- Motorized tip/tilt mounts for transmission and return optics
- Piezo-controlled mount for shifting the reference for temporal measurements
- Visible alignment laser system
- Complete computer system
- Connecting cables and power supplies.
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Quantum Design s.r.l.
Via Francesco Sapori, 27
00143 Roma
Italy
| Phone: | +39 06 5004204 |
| Fax: | +39 06 5010389 |
| E-mail: | italy@qd-europe.com |
