Content | imec SNAPSHOT UAV VIS+NIR
How can a spectral camera become an analyzing tool in situations where the motion is not linear and perfectly controlled? This payload can help you develop a fully integrated solution that will make the acquisition of high quality spectral data on a flight mode easy and fast. The two embedded snapshot imagers VIS and RedNIR enable a user-friendly approach with real-time acquisition, processing and down-streaming of the application data at video rate from drone-based systems, focusing only on the application and research. This UAV platform is compatible with the DJI M600 Pro and can be connected in one click. Users can modify it in any way required for the integration into other flight controllers. It can be used as a development tool for hardware and software to end up in a complete UAV solution. Different arrangements and new ideas can be derived from utilizing this technology platform for drone-like applications such as precision agriculture and environment sensing. | SWIR
SWIR is a high-speed short-wave infrared hyperspectral camera that operates in the 1000-2500 nm range. It has 384 spatial pixels and achieves image rates of up to 400 frames per second using a CameraLink connection.
To assure indoor/outdoor usage in varying conditions, it now has rugged weather-proof IP54 casing and temperature-stabilized optics but still uses less power than before, only 50W nominal.
Its temperature-stabilized optics provide stability and sensitivity required in the most challenging near-infrared chemical imaging applications, from pharmaceutical quality assurance to food and agriculture analysis. The SWIR camera meets the highest requirements in the lab, industry, and field. | Pika XC2
400 - 1000 nm
High-Precision VNIR
The Pika XC2 is a high-resolution hyperspectral camera that covers the Visible + Near-Infrared (VNIR) spectral range. The Pika XC2 has high spatial resolution, best in-class spectral resolution, and excellent imaging quality. Popular in VNIR laboratory applications.
The Pika XC2 can be used in our laboratory, and outdoor, and airborne hyperspectral systems, as well as standalone or integrated into your system. | Pika L
400 - 1000 nm
Lightweight, Compact VNIR
The Pika L is a lightweight, compact hyperspectral camera that covers the Visible + Near-Infrared (VNIR) spectral range. It is our most popular imager for remote sensing applications.
The Pika L can be used in our airborne, laboratory, and outdoor hyperspectral systems, as well as standalone or integrated into your system. | HySpex Baldur S-384 N
Baldur S-384 N covers the spectral range from 960-2500 nm.
All Baldur cameras are Nyquist cameras giving a spectral resolution of 2 spectral bands while capturing 4 times as much light as the classic systems. To ensure that the most information per framerate is provided, the spectral resolution is kept very close to 2 bands. Additionally, the spatial resolution of Baldur S-384 N is better than 1.5 pixels, yielding a very sharp camera. | Pika IR-L
925 - 1700 nm
Lightweight Infrared
The Pika IR-L is a lightweight and compact Near-Infrared (925-1,700 nm) imager. The small size and mass make it well suited for airborne applications, where it can provide invisible to the naked-eye contrast of outdoor features.
For a compact, lightweight Visible light spectral range option, please see the Pika L.
For a higher spectral and spatial resolution version of the Pika IR-L, please see the Pika IR-L+ imager. |
Description | spectral range = 460 nm - 900 nm
spectral resolution = 31 bands
spatial resolution = 2 x 2048 x 1088 px
FWHM (full width at half maximum) = 10 - 15 nm
pixel pitch = 5.5?m
acquisition speed = 2 x 20 fps
dynamic range = 10 bit
gimbal = Gremsy T3v3 with hyper quick release =
mechanical dimensions (W x H x D) 10 x 8 x 9.5 cm
weight = 620 g without optics
embedded hardware = Nvidia Jetson GPU, 1 TB local storage
optics = C-mount | Spectral range = 1000 - 2500 nm
Spectral resolution (FWHM) = 12 nm (30 ?m slit)
Spectral sampling / pixel = 5.6 nm
F/# = F/2.0
Slit width = 30 ?m (50 or 80 ?m optional)
Effective slit length = 9.2 mmRICAL CHARACTERISTICS
Sensor = Cryogenically cooled MCT detector
Spatial pixels = 384
Spectral bands = 288
Pixel size = 24 x 24 ?m
Detector cooling = Stirling, 25 000 h MTTF
Signal-to-noise ratio = 1050:1 (at max. signal level)
Camera output = 16 bit CameraLink
Data cable Length = 5m
Camera control = USB/RS232
Frame grabber = NI-1433
Epix grabber = E4*
Frame rate = 450 fps (maximum full frame)
Exposure time range = 0.1 - 20 ms
Power consumption = Nominal < 50 W
Input voltage = 18 - 36 VNICAL CHARACTERISTICS
Size (L x W x H) = Sensor 545 x 176 x 178 mm, PSU & control unit 300 x 190 x 130 mm
Weight = 14 kg & approx. 5 kg
Body = Anodized aluminium with mounting screwholes
Lens mount = Standard C-mount
Shutter = Electro-mechanicalONMENTAL CHARACTERISTICS
Storage = -20... +50 ?C
Operating = +5... +40 ?C non-condensing | Spectral Range (nm) = 400 - 1000
Spectral Channels = 447
Spectral Bandwidth (nm) = 1.3
Spectral Resolution - FWHM (nm) = 1.9
Spatial Pixels = 1600
Max Frame Rate (fps) = 165
f/# = 2.4
Interface = USB 3.0
Dimensions (mm) = 265 x 106 x 75
Weight, w/o lens (kg) = 2.51 | Spectral Range (nm) = 400 - 1000
Spectral Channels = 281
Spectral Bandwidth (nm) = 2.1
Spectral Resolution - FWHM (nm) = 3.3
Spatial Pixels = 900
Max Frame Rate (fps) = 249
f/# = 2.4
Interface = USB 3.0
Dimensions (mm) = 115 x 104 x 66
Weight, w/o lens (kg) = 0.64 | Spectral Range = 960 - 2500nm
Spectral bands = 288
Max speed* = 500 fps
Spectral sampling = 5.45 nm
Spectral FWHM <2 bands
Spatial FWHM <1.3 pixels
Spatial pixels = 384
Keystone <15% of a pixel
Smile <15% of band
FOV = 16? / 40?
Bit resolution = 16 bit
Noise floor = 150 e-
Peak SNR >1100
Dynamic range = 7500
ROI* = All bands can be selected/deselected individually
External trigger options LVDS, 5V/12V/24V TTL
Dimensions (l-w-h) = 368 - 131 - 175 mm
Camera Interface = CameraLink
* Reducing the number of spectral channels with ROI will proportionally increase the max framerate | Spectral Range (nm) = 925 - 1700
Spectral Channels = 236
Spectral Bandwidth (nm) = 3.3
Spectral Resolution - FWHM (nm) = 5.9
Spatial Pixels = 320
Max Frame Rate (fps) = 364
f/# = 1.8
Interface = GigE
Dimensions (mm) = 210 x 68 x 63
Weight, w/o lens (kg) = 1.01 |
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