This series is a TE-Cooling USB3.0 interface short-wave infrared camera which adopts SONY SenSWIR InGaAs sensor. This camera has high quantum efficiency and high sensitivity.
SWIR series can be used in NIR-II vivo microscopic imaging, hyperspectral imaging, laser spot observation, machine vision and general infrared detection, near-infrared spot detection, spot shooting and analysis, near-infrared target recognition, fluorescence imaging, fluorescent material imaging, image contrast enhancement, night vision imaging, flame monitoring, material defect inspection, chip inspection, solar cell inspection, pharmaceutical and cosmetic inspection, food, fruit and vegetable defect inspection, grain sorting, plastic sorting, perspective inspection, etc.
Wide Spectral Response
5μm / 3.45μm Pixel Pitch
Global Shutter
TE Cooler
External IO Trigger Control Supported
1. Basic Specs
Type | GHCT-991-U3 | GHCT-990-U3 | GHCT-992-U3 | |||
Sensor | Sony IMX991 | Sony IMX990-AABA-C | Sony IMX992-AABA-C | |||
Pixel Pitch | 640 x 512 | 1280 x 1024 | 2592 x 2056 | |||
Active Area | 3.2mm x 2.56mm | 6.4mm x 5.12mm | 9.72mm x 7.09mm | |||
Pixel Pitch | 5μm | 5μm | 3.45μm | |||
Frame Rate | 212fps@640x512 400fps@320x256 | 400fps@640x512 753fps@320x256 | 108fps@1280x1024 209fps@640x512 | 200fps@1280x1024 392fps@640x512 | 35.5fps@2560*2048 135.7fps@1280x1024 | 61.9fps@2560x2048 135.7fps@1280x1024 |
ADC | 12bit | 8bit | 12bit | 8bit | 12bit | 8bit |
Conversion Gain | 42.29e/ADU | 44.3e/ADU | 10.3e/ADU (HCG) 17.29e/ADU (LCG) | |||
Dynamic Range | 59.7dB | 58.7dB | 51.36dB (HCG) 51.47dB (LCG) | |||
Readout Noise | 176.7e- | 211e- | 111.88e (HCG) 186.61e (LCG) | |||
Full Well Charge | 173.23ke- | 181.6ke- | 41.39ke (HCG) 69.92ke (LCG) | |||
Max SNR | 52.39dB | 52.6dB | 46.17dB (HCG) 48.45dB (LCG) | |||
Sensitivity | 121mV | 121mV | / | |||
Cooling temp | 25℃ below ambient temperature | 25-30℃ below ambient temperature | 25°C below room temperature | |||
Dark Current | 383e-/s(0°C) 510e-/s(10°C) 638e-/s(20°C) | / | ||||
2. Key Specs
Spectral Range | 0.4 μm~ 1.7μm |
DDR3 | 512MB |
Gain Range | 1x – 15x |
Shutter Mode | Global Shutter |
Binning | Software 2x2, 3x3, 4x4 |
Data Interface | USB3.0 |
Pixel Format | 8bit / 12bit |
Exposure Time Range | 15us ~ 60s |
Power Supply | USB3.0 interface power supply /12V power adapter power supply |
Power Consumption | <2.1W (uncooled) / <25W (cooled) |
Temperature | Operating Temp 20℃~ 60℃ Storage Temp -40℃~ 85℃ |
Humidity | 20% ~ 80% No Condensation |
Weight | ＜390g |
Dimensions | 80*80*45.5mm |
Lens Mount | C Mount |
Certificate | CE, FCC |
Filter | 400 ~ 1800nm (Standard) , 1030 ~ 1800nm (Optional) |
Software | SDK |
Operating System | Win32/ WinRT/ Linux/ MacOS/ Android |
Digital I/O | 1 optocoupler isolated input, 1 optocoupler isolated output, 2 non-isolated input and output ports |
English
