1. Introduction

GS-SW1280171550CS-C-G is a high-performance cooled short-wave infrared camera working within 0.9-1.7 μm spectral range. It adopts 1280*1024 InGaAs focal-plane array with 15 μm pixel size to realize large-format imaging, achieving 50Hz frame rate at full resolution via GigE interface. This camera is delivered with dedicated display-control software and SDK to support user secondary development. Built-in TEC cooling chip supports automatic and manual temperature adjustment to fit varied site conditions. Arbitrary-position ROI function can raise frame-rate on demand. It integrates multiple onboard image processing functions including Gamma adjustment, non-uniformity correction and defective pixel correction. It supports 3-24V single-ended external trigger signal and ultra-long exposure time, equipped with standard C-mount for lens installation.

2. Advantages

1. High-sensitivity InGaAs detector, quantum efficiency ≥60% (1.0-1.6μm), pixel operability＞99.5%
2. Large-format 1280*1024 resolution with 15 μm pixel and 19.20*15.36 mm effective active area
3. TEC cooling with automatic and manual control mode to stabilize detector working status
4. GigE interface output, complete supporting software and SDK available for secondary development
5. Global shutter design, exposure adjustable from 2μs to maximum 300 seconds
6. Arbitrary-position ROI configuration to obtain higher frame-rate for target observation
7. Onboard comprehensive image processing: gain control, brightness/contrast manual tuning, Gamma, non-uniformity and defective pixel correction
8. 3-24V single-ended external trigger signal to realize synchronous triggering within system
9. Standard C-mount lens interface, M3 and 1/4-20UNC mixed mounting holes for installation
10. Compact dimension 75*75*75 mm, weight ≤480g, works stably from -40℃ to +50℃

3. Technical Specifications

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

4. Applications

Low-light imaging, Medical & scientific imaging, Hyperspectral imaging, Laser spot tracking imaging, High-temperature thermal imaging, Search-and-rescue remote sensing, Camouflage recognition, Garbage sorting, Semiconductor inspection

5. Quantum Efficiency

6. Dimensions

7. FAQs

Q1: What is the full-resolution maximum frame-rate?

A: Up to 50Hz under full-resolution working condition.

Q2: What is the adjustable exposure range?

A: Exposure time ranges from 2 μs, and can reach up to 300 seconds.

Q3: Are software and secondary-development resources provided?

A: Yes, dedicated display-control software and SDK are supplied for secondary development.

Q4: Will ROI setting improve frame-rate performance?

A: Yes, arbitrary-position ROI setting can increase actual working frame-rate.