The R-Cube is an add-on for easy double-pass measurement with Phasics' wavefront sensors. It applies to mirror and large-lens aberration measurement and helps with calibrating optical test systems or the downsizing telescope in adaptive optics. This illumination unit simply plugs into the wavefront sensor and delivers a very-high-quality collimated beam. Wavefront measurements in double pass are made easy and accurate.
• Laser testing, adaptive optics, and plasma diagnostics • Optics metrology and optical system alignment •
Compatibility | SID4, SID4-HR or SID4-SWIR |
Beam diameter | Adapted to related wavefront sensor pupil |
Source wavelength | 635, 780, 808, 1064, 1550 or 1650 nm |
Beam quality | < 20 nm RMS (635-808 nm) / < 30 nm RMS (1064-1650nm) |
Double-pass reference mirror quality | λ/20 PV (633nm) |
Phase resolution (noise) | < 2 nm RMS |
Custom development for specific wavelengths available. Contact us.
• High-intensity laser facilities • Optical components and assemblies • Aerospace • Astronomy • Defense • FSOC • Semiconductor •