FIELD PROOF POLARIMETRIC IMAGERY
EMBEDDED RECORDING
FLEXIBLE OPTICAL INTERFACE
STANDARD INTERFACES AND SOFTWARE COMPATIBILITY FOR SEAMLESS USE
MADE IN FRANCE
Intensity Image
Degree of Polarization
Angle of Polarisation
Composite image (IR + Polarization)
Composite image (IR + Polarization)
NoxCam-Pola is part of the NoxCam series, sharing the same powerful NoxEngine sensor management, image processing and embedded recording as for all cameras in the serie.
NoxCam-Pola embeds a cooled polarimetric longwave infrared sensor, delivering within a single image, polarimetric information in four directions together with a crisp infrared image. With its high separation power between polarization direction, it provides real time, isochronous information never captured before.
Polarimetric information in known to bring advantages in applications such as Oil spill detection, Biometric security as well as NDT applications. NoxCam-Pola brings you the ideal tool for your lab and field evaluations.
Equipped with the first of its kind pixel-level polarimetric infrared detector, cooled by stirling engine, NoxCam Pola camera offers unmatched performance and flexibility in a reduced footprint, together with ease of use provided by on-board raw calibrated data recording, embedded control software and compatibility with industry standard analysis software such as Matlab® or ImageJ.
We only present general information in our product pages. Enumerating all the possibilities would make reading tedious. In addition, your project is definitely unique. It is important that we discuss it together. Contact us
STANDARD SENSING CONFIGURATIONS
NOXCAM POLA
| Detector Type | Cooled, snapshot FPA |
| Spectral Band : | LWIR Band – 7μm to 10μm Integrated Optical Filter Wheel |
| Image Size : | 640×512 – 15μm pitch or 320×256 – 30µm pitch |
| Polarisation sensing : | Pixel-level 2×2 structure with distinct polarization (0°, 45°, 90°, -45°) angles |
| Frame Rate : | Up to 60Hz |
| Optical Aperture : | f/2 |
| Lenses Range : | From 12mm to 200mm Microscopic lens |
RADIOMETRIC MEASUREMENT
Measurement Range
Typical 5°C to 300°C, Radiometric measurement ranges are optimized to fit your application requirements and can be set between sub-zero to up to 3000°C. A Radiometric measurement evaluation is performed for each user case. Noxant’s Radiometric Measurements are compensated against temperature deviation.
NETD
Typical 20mK, it is indicative only as NETD value deviation is wide up on measurement conditions. NETD can be dramatically improved using the NoxCam HSi Synchronous Lock-in input.
Sync Input
Ultra low jitter input signal allows to synchronize the photon collection time with an external event, such as PLC signal, a rotation coder or a photoelectric cell.
Lens interface
Although we offer a wide range of lenses, we recognize that users may already own existing valuable lenses. We promote reusing them. To do so, NoxCam HSi can be fitted with Industry standard bayonet interface or a M80 interface. It is also possible to fit it with a custom interface on demand.
DATA AND CONTROL INTERFACES
Interface
GigEVision / Genicam
Optional Camera Link base or medium
Recording Format
Radiometric RAW or h.264
Recording Media
Removable 2,5″ SSD
Video output format
Color HDMI 720p with color overlay
Optional SDI
SOFTWARE COMPATIBILITY
Flexibility is important to us. NoxCam cameras are compatible with all major operating systems such as Windows®, Mac OS X® or Linux®. Recorded RAW sequences are compatible with industry standard analysis software such as ImageJ, Matlab® orLabview®. File formats, radiometric calibration data and procedures are provided to our customer on demand.
