WIDEFIELD HYPERSPECTRAL CAMERA V-EOSTM
Giving complete information on your target with full resolution images at any wavelength, Photon etc’s Hyperspectral Imager will change your view of spectral analysis.
Thanks to a unique and patented design based on volume Bragg gratings, the Hyperspectral Imager delivers a series of monochromatic images at user-specified wavelengths. This optimized hyperspectral cube allows for spectral analysis of each and every pixel of a full resolution image, meaning no more fastidious x-y scanning of the samples, or limiting exposure time of remote sensing acquisition. Resulting in more than just an increase in efficiency, the Hyperspectral Imager provides data on both spectral and spatial content, allowing you to perform new analyses and push the boundaries of your most demanding applications. With narrow resolutions and an operating range of 400 nm to 2.3 µm, our Hyperspectral Imager will boost the power of your Raman imaging, vegetation cover monitoring, or faint galaxy observation. First developed for faint object observation in astronomy, this hyperspectral imaging technology has been expanded for use in a large number of applications, where it has introduced new possibilities for measurement and analysis.
TECHNICAL SPECIFICATIONS
| PERFORMANCE |
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| Spectral Channels | Continuously tunable |
| Spatial Resolution | 2 mm at 1.20 m with a FOV of 1.85 m x 1.35 m |
| Spectral Range | 400 - 1000 nm |
| Standard Field of View (custom available) | 72º Horizontal |
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50º Vertical |
| Entrance Slit Size | No slit / Full field of view measured for each wavelength |
| Spectral Width Sampling | ≥ 0.1 nm programmable |
| Spectral Resolution | 2 nm |
| Spectral Image Rate | 3 fps |
| Pixel Size | 6.45 μm x 6.45 μm |
| Dynamic Range (digitization) | 14 bit |
| CCD Frame Rate | 13.5 fps |
| Smile Distortion | ≤ 0.5 nm |
| Keystone Distorsion | No |
| Barrel Distortion | ≤ 2% due to widefield entrance optics |
| Noise Level | 7e- RMS @ 25 MHz |
| Camera Type | Interline |
| Camera Acquisition (linear or matrix) | Matrix |
| Lens Mount Standard | C-Mount (option for CS-mount) |
| Cooling | No |
| Camera Interface | USB |
| Frame Grabber Needed | No |
| Exposure Control | PHySpec software controlled |
| Binning (horizontal and vertical) | 1x1 ; 1x2 ; 2x1 ; 2x2 |
| Detector Type | CCD |
| Focus | Motorized |
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| SOFTWARE & DATA PROCESSING |
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| Operating System | Windows XP SP2, Vista, 7 |
| Fonctions | |
| Acquisition | PHySpec software |
| Preprocessing |
Image stabilization, spatial filtering, statistical tools, spectrum extraction, data normalization, spectral calibration |
| Hyperspectral Data Format | FITS |
| Single Image data format | FITS, PNG, TIFF, JPG |
| Spectrum Data Format | JPG, PNG, TIFF, CSV, PDF, SGV |
| Option | C++ SDK plugin interface included |
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| MOTOR CONTROL |
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| Control | Step motor driver embedded |
| Power Supply | 24 V |
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| DIMENSIONS, WEIGHT & POWER |
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| Footprint | 305 mm x 610 mm x 270 mm |
| Weight | 20 kg |
| Power Consumption | ≤ 20 W (including CCD) |
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| PORTABILITY |
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| Mounting | 305mmx610mm optical breadboard; ¼ imperial threaded |
| Tripod | Optional |
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| ENVIRONMENTAL CONDITION |
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| Operation Temperature | 10 - 40ºC |
| Storage Temperature | 0 - 50ºC |
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| ACCESSORIES |
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| Computer | Not included |
| Objective Lens | Included |
| Reference Panels | Reflectance standard and calibration lamp |
