GS-SW640172550S-C-G 640×512 25μm 50fps TEC Cooled SWIR InGaAs Camera GigE Optional Analog Interface

1. Introduction

GS-SW640172550S-C-G is a high-performance TEC cooled InGaAs SWIR camera covering 0.9–1.7μm spectral band. It adopts 640*512 FPA with 25μm large pixel, reaching maximum 50Hz full-frame frame rate. Standard GigE RJ45 digital transmission is equipped. Built-in adjustable TEC cooling module effectively suppresses chip dark current to guarantee stable imaging quality. The camera supports 3-24V single-ended external trigger, with global shutter and ultra-short 5μs minimum exposure time. Interchangeable C lens mount is compatible with spectrometers and various optical testing equipment. Dedicated display control software and complete cross-platform SDK, demo codes are provided for secondary development. All cameras pass ISO & CE quality inspection, OEM structural and functional customization service is available.

2. Advantages

1. High-sensitivity InGaAs FPA, quantum efficiency exceeds 70% within 1.0μm–1.6μm waveband
2. 25μm large pixel design expands photosensitive area, greatly boosting weak light response
3. Built-in TEC cooling system with adjustable temperature to reduce dark current noise
4. Ultra-short exposure range starting from 5μs, flexible for fast transient target capture
5. Independent auto/manual exposure & gain, real-time non-uniformity and dead pixel correction
6. GigE high-speed digital output; PAL/NTSC analog video is optional customized function
7. Global shutter design + 3-24V single-ended external trigger for synchronous test systems
8. C interchangeable lens mount, M3 surrounding holes and 1/4″ tripod interface reserved
9. Mini 60*60*65mm cube body, weight ≤250g without lens for easy embedding
10. Wide operating temperature range, applicable to scientific spectrum and laser inspection scenarios

3. Technical Specifications

Note: Specifications are for reference only and subject to change without prior notice.

4. Applications

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

5. Quantum Efficiency

6. Dimensions

7. FAQs

Q1: Does this camera support analog video output?

A: GigE digital is standard output. PAL/NTSC analog signal via SMA interface can be customized as an option.

Q2: What unique advantages does its pixel have?

A: It adopts 25μm large pixel with larger photosensitive area, delivering superior imaging effect under low-light environments.

Q3: What trigger signal is supported by this model?

A: It supports 3-24V single-ended external trigger to match various synchronous testing equipment.

Q4: What’s the minimum exposure time of the camera?

A: The shortest adjustable exposure reaches 5μs, suitable for capturing fast-moving transient targets.