IDS U3-3684XLE-NIR-GL-VU Rev.1.2 is a 5 MP NIR USB3 mono camera (2592×1944, up to 48 fps) with trigger I/O for industrial imaging.
Original price was: $ 542.00.$ 417.00Current price is: $ 417.00.
IDS U3-3684XLE-NIR-GL-VU Rev.1.2 is a 5 MP NIR USB3 mono camera (2592×1944, up to 48 fps) with trigger I/O for industrial imaging.
The IDS U3-3684XLE-NIR-GL-VU Rev.1.2 is a compact 5 MP USB3 industrial camera engineered for near-infrared imaging applications that require stable, high-contrast results beyond the visible spectrum. Based on an NIR-optimized monochrome CMOS sensor, it delivers a 2592 × 1944 resolution suitable for inspection, analysis, and detection tasks where material differences or markings are difficult to see under standard lighting. Its lightweight design and USB Type-C interface support straightforward integration into embedded and space-limited vision systems.
With a 1/2.5″ optical format and 2.2 µm pixel size, the camera provides reliable image quality under controlled NIR illumination. Frame rates up to 48 fps, combined with hardware and software triggering, long-exposure support, binning, and region-of-interest control, allow performance tuning for both speed and sensitivity. These features make it well suited for automated inspection, NIR-based sorting, and research applications requiring consistent spectral response and long-term operational stability.
| Feature | Details | Application Advantage |
|---|---|---|
| Sensor Brand & Model | Onsemi AR0522 (CMOS Mono, NIR-optimized) | Enhanced sensitivity in near-infrared for improved contrast beyond visible light |
| Interface | USB 3.0 (USB Type-C) | Fast, reliable data transfer with simple plug-and-play integration |
| Interface Speed | USB3 SuperSpeed | Supports high frame rates without bandwidth bottlenecks |
| Resolution (H × V) | 2592 × 1944 (5.04 MP) | Captures fine detail for inspection and analysis tasks |
| Optical Area (H × V) | 5.702 mm × 4.277 mm | Efficient sensor coverage for compact optics |
| Optical Format | 1/2.5″ (Diagonal 7.13 mm) | Wide compatibility with industrial C/CS-mount lenses |
| Lens Mount | C-mount / CS-mount | Flexible lens selection for varied working distances |
| Pixel Size | 2.2 µm × 2.2 µm | Balanced sensitivity and resolution for NIR imaging |
| Image Memory | Not available (streaming mode) | Low latency image transfer to host system |
| Frame Rate @ Max. Resolution | Up to 48 fps (freerun) | Enables smooth capture in dynamic inspection scenarios |
| Shutter | Rolling shutter | Efficient readout for controlled lighting environments |
| Exposure Time | 0.01 ms to 635 ms | Supports both high-speed capture and low-light NIR imaging |
| Trigger & Flash I/O | Hardware trigger, flash output, GPIO via 8-pin connector | Precise synchronization with external devices and lighting |
| Power Supply | USB powered, 5 V (max. 400 mA) | Simplifies system design with single-cable operation |
| Software Tools | IDS peak SDK, image pre-processing, firmware updates | Flexible control and optimization at camera or host level |
| Environmental Tolerance | Operating: 0 °C to 85 °C, 20–80% RH (non-condensing) | Reliable operation in industrial environments |
| Housing Protection | Open board / compact module design | Ideal for embedded and space-constrained systems |
| Size & Weight | 36.0 × 36.0 × 25.3 mm, approx. 16 g | Easy integration into small form-factor devices |
| Advanced Image Control | ROI, binning 2×2, decimation, LUT, gamma | Optimizes performance, frame rate, and data load |
Near-infrared imaging is frequently applied in semiconductor production to reveal edge damage, stress lines, and fine defects that are difficult to detect using visible illumination. With an NIR-sensitive monochrome sensor, this camera enhances contrast on silicon surfaces when combined with controlled infrared lighting. The 5 MP resolution supports detailed inspection of small features, while region-of-interest and binning functions help maintain inspection speed in high-throughput environments. Hardware triggering allows precise synchronization with wafer handlers or motion stages, ensuring consistent image capture. These capabilities support reliable quality control in cleanroom inspection systems where accuracy and repeatability are critical.
In electronics manufacturing, near-infrared imaging is used to examine internal PCB structures hidden beneath solder masks or coatings. This camera can capture NIR reflections that expose resin distribution, internal traces, or material irregularities that are invisible under normal lighting. Long exposure control improves signal quality when inspecting low-reflectivity regions, while USB3 data transfer enables smooth image streaming during scanning processes. Its compact size allows installation in inline inspection machines or laboratory analysis setups, supporting early fault detection and reducing costly rework during PCB production and validation.
NIR vision is widely used in agricultural automation to assess internal properties of produce, such as ripeness, moisture level, or hidden defects. By detecting spectral differences rather than surface color, this camera helps sorting systems achieve more consistent grading results. High frame rates allow operation on fast conveyor lines, while hardware trigger and flash control maintain stable illumination timing. The monochrome NIR sensor improves repeatability across varying surface colors, making the system suitable for high-volume processing environments where yield optimization and waste reduction are key operational goals.
Many secure documents incorporate inks and fibers that react uniquely under near-infrared light. This camera is well suited for capturing those hidden elements with clarity, supporting reliable verification of banknotes, identity documents, and security prints. Its high pixel resolution enables detection of fine patterns and micro-features, while consistent exposure control ensures repeatable results across different paper types. The small footprint and USB-powered operation make it practical for integration into compact verification devices, inspection kiosks, or automated document authentication systems used in financial and governmental environments.
In automated recycling facilities, NIR imaging is a proven method for distinguishing materials that appear visually similar, such as different plastic or textile types. This camera can detect subtle spectral differences that support accurate material identification on fast-moving conveyor belts. High frame rates keep pace with industrial throughput, while trigger and GPIO support precise timing with sorting actuators. Its wide operating temperature range and low power consumption allow continuous operation in demanding environments, improving sorting accuracy, reducing contamination, and increasing overall efficiency in material recovery processes.
C-Mount / CS-Mount Lenses – Optimized for 1/2.5″ sensors with good NIR transmission
NIR LED Illumination (850 nm / 940 nm) – Designed for stable near-infrared contrast and uniform lighting
USB3 Type-C Industrial Cables – Reliable high-speed data transfer for USB3 vision systems
Trigger & I/O Cables (8-pin Connector) – Supports external trigger, flash, and GPIO synchronization
U3-3684XLE Series – 5 MP AR0522-based USB3 cameras for compact industrial systems
U3-3276LE Series – 3.2 MP USB3 cameras for high-speed mono inspection
As an authorized distributor of IDS products, we offer certified expertise and technical support to ensure you get the most out of your U3-3684XLE-NIR-GL-VU Rev.1.2 camera. We stand by the quality of our products and provide comprehensive warranty services. Our team can also assist with special services like custom integration and creating pre-configured kits tailored to your specific needs.