Lens testing
SID4 LWIR
Key Features
HIGH RESOLUTION PHASE & INTENSITY | in the far infrared region
- Achromatic over the whole LWIR band – from 8-14 µm
- Uncooled focal plane array technology
- High resolution : – 160 x 120 phase pixels
- Compact and easy to use – for easy integration in an optical bench
Specifications
| Wavelength range | 8 - 14 µm |
| Aperture dimension | 16 x 12 mm2 |
| Spatial resolution | 100 µm |
| Phase & intensity sampling | 160 x 120 |
| Resolution (Phase) | 75 nm RMS |
| Accuracy | 25 nm RMS |
| Acquisition rate | 24 fps |
| Real-time processing frequency | > 10 fps (full resolution) |
| Dimensions (w x h x l) | 96 x 110 x 90 mm |
| Weight | ~850 g |
KALEO OEM Software
Introduction
LENS WAVEFRONT ANALYSIS | MTF + Aberrations
Kaleo software is dedicated to lens testing with Phasics wavefront sensors. It takes advantage of Phasics exclusive technique to provide a full set of optical quality parameters: MTF, PSF, aberrations… It assists the whole measurement process from alignment to advanced data analysis to help you getting the most out of wavefront measurement.
Key Features
- The most complete lens test: wavefront error, Zernike coefficient, MTF, PSF….
- Reliable result calculation using expert algorithms
- Flexible choices for measurement conditions and analysis: lens orientation, digital focus adjustment, pupil size, settings management…
Specifications
| Wavefront analysis | Phase map Real time filtering of the wavefront information (Kernel, Zernike-based, Pupil size) |
| MTF + PSF | One shot full MTF cuve for all frequencies
Digital focusing Lens orientation selection |
| Acquisition management | Settings management Camera management |