640×512 15μm 1.2-2.2μm Ultra Long Wave -40℃ Scientific Deep Cooled SWIR InGaAs Camera GigE GS-SW6402215-40-G
GS-SW6402215-40-G is a high-performance deep-cooled InGaAs SWIR camera customized for ultra-long wave infrared detection, covering unique 1.2–2.2μm spectral range. Equipped with 640*512 FPA and 15μm pixel, the detector maintains quantum efficiency over 65% between 1.4μm–2.0μm long-wave segment. Adopting two-stage TEC deep cooling design, the focal plane can be stably cooled to -40℃, greatly reducing thermal dark noise and improving SNR for long-time integration imaging. GigE 8/14bit digital transmission is standard; PAL/NTSC analog video via SMA interface can be customized as extra option. It supports arbitrary ROI window to boost frame rate, global shutter with 1μs minimum exposure, TTL/LVDS dual external trigger, and integratable onboard laser centroid tracking algorithm. C interchangeable lens mount matches various spectrometers and optical testing platforms. Exclusive imaging software and full cross-platform SDK are provided for secondary development, ideal for long-wave spectral research, high-temperature detection and remote sensing.
- Exclusive 1.2–2.2μm ultra-long SWIR band, quantum efficiency >65%@1.4–2.0μm for long-wave target inspection
- 640*512 resolution with 15μm pixel, 9.6*7.68mm active area, pixel operability ≥98%
- Deep TEC cooling architecture, stable -40℃ chip temperature, outstanding low-noise performance for long exposure
- Fixed 50Hz full frame rate, freely configurable arbitrary ROI to speed up small target capture
- Ultra-wide exposure range from 1μs to full frame period, fits transient pulse & weak light accumulation scenes
- Standard GigE digital signal, PAL/NTSC analog video available upon custom demand
- Global shutter + TTL/LVDS dual-channel trigger, synchronous matching with laboratory optical equipment
- Reserved interface for laser spot centroid tracking, suitable for laser beam measurement & profiling
- Replace C lens mount, multi M3 and 1/4″ standard mounting holes for flexible system integration
- 90*90*87mm reinforced heat dissipation housing, air-cooled design without water cooling requirement
| Model | GS-SW6402215-40-G |
|---|---|
| Detector type | InGaAs FPA |
| Spectral range | 1.2μm ~ 2.2μm |
| Resolution | 640 x 512 |
| Pixel size | 15μm |
| Active area | 9.6mm x 7.68mm |
| Quantum efficiency | >65%@(1.4μm-2.0μm) |
| Pixel Operability | ＞98% |
| Cooler type | TEC Deep-Cooled |
| Stable Cooling Temperature | -40℃ |
| Maximum frame rate | 50Hz |
| ROI | Support ROI at any position |
| Shutter type | Global shutter |
| Exposure time | 1μs—1/frame |
| Digital output format | 8/14bit GigE |
| Analog video output | PAL/NTSC (Optional, customized upon request) |
| Onboard image processing | Auto/Manual Exposure; Auto/Manual Gain; Non-uniformity Correction; Pixels correction |
| Image function | Frame rate selection, synchronization method selection, contrast/brightness adjustment (manual), enhancement, test image, information saved, Cross indication. |
| Electrical interface | HR10 |
| Digital interface | RJ45@GigE |
| Analog interface | SMA (Optional customized part) |
| External trigger port | TTL/LVDS |
| Lens mount | C |
| Tripod mount | 4*M3/1/4″-20 |
| Power input | 24V DC |
| Power consumption | ＜10W TEC off |
| Operation temperature | -40℃ ~ +55℃ |
| Storage temperature | -50℃ ~ +65℃ |
| Weight | ≤1050g(no lens) |
| Dimensions | ≤90mm x 90mm x 87mm |
Note: Specifications are for reference only and subject to change without prior notice.
Low-light imaging, Medical & scientific spectral imaging, Hyperspectral inspection, Laser spot tracking imaging, High-temperature thermal detection, Remote sensing search & rescue, Camouflage target identification, Industrial garbage sorting, Semiconductor internal defect inspection
Q1: What is the unique spectral coverage of this model?
A: It supports ultra-long 1.2–2.2μm waveband, with quantum efficiency above 65% between 1.4–2.0μm, exclusive for long-wave SWIR research.
Q2: What is the lowest stable cooling temperature?
A: Equipped with deep TEC cooling, detector can be stably maintained at -40℃ to reduce dark current noise.
Q3: Is analog video supplied as standard?
A: GigE digital is standard output; PAL/NTSC analog signal via SMA interface can be customized as an extra option.
Q4: What trigger and tracking functions are supported?
A: Compatible with TTL/LVDS dual external trigger; onboard laser centroid tracking algorithm can be integrated.
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