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HyperScan SWIR
Hyperspectral sensors for stationary (scanning) and airborne applications

Click on photos to enlarge


HyperScan SWIR1700.

 

HyperVision Instruction Manual

HyperScan-VNIR & HyperScan-SWIR Spec Sheet

Related Product: HyperLight - High intensity lamp for high-speed and hyperspectral imaging
 
  SENSOR CHARACTERISTICS

HyperScan SWIR1700
mounted from above.


HyperScan SWIR2500.


HyperScan SWIR2500 on a tripod.


HyperVision GUI
with spectral profile.


Quantum Efficiency vs. Wavelength.

  HyperScan SWIR
Camera InSb Cam1 InSb Cam2 HgCdTe Cam InGaAs Cam
Unique features High dynamic range High sensitivity TE cooled Uncooled detector
Spatial resolution 640 pixels 1280 pixels 320 pixels 640 pixels
Dispersion 4.9 nm / pixel 3.0 nm / pixel 7.5 nm / pixel 4.0 nm / pixel
# of spectral channels 300 500 200 190
Second order rejection Built-in Post processing Not applicable
Spectral Range 1000 - 2500 nm 900 - 1700 nm
Peak grating efficiency 35% @ 1600 nm 35% @ 1250 nm
Scanning mechanism Mirror
Scanning resolution 3 rad
Scan angle (field of regard) -30 to + 30 off center
f/# 2.5
Imaging Pushbroom hyperspectral
Slit width 25 m (interchangeable)
Dark frame collection Automatic
Keystone / smile <1 pixel
Calibration Radiometric, spectral
Lenses Interchangeable, 25, 35, and 50 mm typical, others can be accommodated
Detector (others may be accommodated on a custom basis)
Pixel size 20 m 12 m 30 m 25 m
Detector resolution 640 512 1280 1024 320 240 640 512
Detector diagonal 16.4 mm 19.7 mm 12.0 mm 20.5 mm
Full well e- (no binning) 7M 50k 840k 800k
SNR (full well e-, no binning) ~2600 ~225 ~915 ~895
Peak QE 90% @ 2200 nm 75% @ 1800 nm 85% @ 1360 nm
Max frame rate (full dispersion) 120 Hz 100 Hz 109 Hz
Detector type InSb with 2.5 m short pass filter HgCdTe InGaAs
Exposure control 5 s - 300 ms 100 s - 20 ms 10s - 1.5 s
Binning Post processing
Bit depth 14 bits
Digital interface Camera Link (base mode)
HyperVision Software (Manual)
Camera control Camera Link
Scan control via USB 2.0
GPS / AHRS / IMU Recorded in parallel with image data
Data time stamping via IRIG or GPS source
System monitoring Input voltage monitoring and recording
System temperature monitoring and recording
Display Real time waterfall and frame display
False color and monochrome
Auto-stretch
Data processing Spectral profiles
Custom OKSI ENVI tools for calibration and analysis
IDL / ENVI integration
Miscellaneous features Full system control and display via wireless LAN
Automatic dark field collection
Histogram feedback
IRIG / GPS time stamping
Mechanical
L W H 20.6" 12.1" 8.1" 13.6" 6.9" 9.5" 13.6" 6.9" 12.0"
Mass ~40 lbs ~22 lbs
Sensor mount Side, up, or down looking
Airborne application with locked mirror / stage
Electrical
Supply voltage 28 VDC 12 VDC
Max current 6.4 Amps 5.0 Amps
Max power 180 Watts 60 Watts
    Please note: Specifications are subject to change without notice.
 

 

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Copyright 2008 Opto-Knowledge Systems, Inc.
Last modified: December 1, 2009