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IDS U3-3271LE-AF Rev.1.2 3.2MP USB3 Global Shutter Camera

Original price was: $ 813.25.Current price is: $ 625.50.

IDS U3-3271LE-AF Rev.1.2 USB3 camera with 3.2MP Sony IMX265 global shutter and autofocus, ideal for compact industrial and machine vision systems.

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IDS Imaging U3-3271LE-AF Rev.1.2 USB3 Global Shutter Camera with Autofocus

Product Description

The IDS U3-3271LE-AF Rev.1.2 is a compact 3.2 MP USB3 industrial camera engineered for precise imaging where space constraints and reliable focus control are critical. Based on the Sony IMX265 global shutter sensor, it delivers a resolution of 2064 × 1544 pixels, enabling accurate capture of fast-moving objects without motion distortion. The integrated autofocus S-mount lens reduces setup effort and ensures consistent image sharpness, making the camera suitable for dynamic industrial and embedded vision environments.

With a 1/1.8″ optical format and 3.45 μm pixel size, the U3-3271LE-AF provides a strong balance between sensitivity and detail, even under challenging lighting conditions. Frame rates of up to 59 fps, long-exposure capability, and onboard image processing support efficient data acquisition while minimizing system load. These characteristics make it a practical choice for automation, robotics, and compact inspection systems requiring dependable, high-quality imaging.

 


Technical Capabilities

  • 3.2 MP CMOS Sensor (Sony IMX265) – 2064 × 1544 resolution for precise inspection and measurement tasks

  • Up to ~59 fps @ Full Resolution – Stable high-speed performance for real-time industrial imaging

  • USB3 Vision Interface (Type-C) – High-bandwidth, low-latency data transfer for reliable system integration

  • Global Shutter Architecture – Distortion-free image capture for fast-moving or dynamically positioned objects

  • Integrated Autofocus Lens – Automatic focus adjustment to maintain image sharpness across varying object distances

  • Advanced Image Control & SDK Support – Programmable exposure, gain, ROI, triggering, and processing via the IDS software ecosystem

 


Specifications

  • Color: U3-3271LE-C-HQ-AF Rev.1.2 (1008100)
  • Mono: U3-3271LE-M-GL-AF Rev.1.2 (1008101)
Feature Details Application Advantage
Sensor Brand & Model Sony IMX265 (Color IMX265LQR / Mono IMX265LLR) Proven industrial sensor delivering stable image quality and long-term availability
Sensor Type CMOS, Global Shutter Distortion-free imaging of fast-moving objects
Interface USB3 Vision (USB Type-C) Simple plug-and-play integration with high compatibility
Interface Speed USB 3.0, up to 5 Gbps Supports high data throughput with low latency
Resolution (H × V) 2064 × 1544 pixels (3.19 MP) Accurate detail capture for inspection and measurement
Optical Area (H × V) 7.093 mm × 5.320 mm Efficient light usage with compact optics
Optical Format 1/1.8″ (Diagonal 8.87 mm) Wide lens compatibility for industrial vision
Pixel Size 3.45 µm × 3.45 µm Balanced sensitivity and spatial resolution
Lens Mount S-Mount with integrated autofocus Automatic focus adjustment, reduced setup time
Image Memory No onboard frame buffer Deterministic real-time image streaming
Frame Rate @ Max. Resolution Up to 59 fps Enables real-time analysis and responsive systems
Shutter Global Shutter Accurate geometry without motion artifacts
Exposure Time 0.024 ms to 2000 ms (up to 90 s long exposure) Flexible operation from high-speed to low-light scenes
Trigger & Flash I/O Hardware trigger input and flash output (3.3 V) Precise synchronization with external devices
Power Supply USB-powered (approx. 1–2 W) Simplifies system wiring and reduces power design effort
Software Tools IDS peak SDK, GenICam compliant Fast development, full camera control, scalable deployment
Image Processing Features ROI, decimation, LUT, gamma, mirror/flip Optimized bandwidth usage and image tuning
Environmental Tolerance Operating: 0 °C to 55 °C, 20–80% RH (non-condensing) Reliable performance in industrial environments
Housing Protection Compact industrial camera module Suitable for embedded and space-limited systems
Size & Weight 36 × 36 × 19.9 mm, approx. 16 g Easy integration into compact machines and devices

 


Ideal Applications

1. High-Speed Pick-and-Place Robotics Vision

In automated pick-and-place systems, cameras must capture clear images while components move quickly across conveyors. The Sony IMX265 global shutter sensor eliminates motion distortion, ensuring accurate object shape and position even at high speeds. Autofocus helps maintain image sharpness when products vary in height or orientation, reducing setup time during changeovers. High frame rates support real-time feedback to robotic controllers, improving placement precision. These characteristics help electronics assembly and packaging lines achieve faster cycle times, fewer misplacements, and more consistent production output.

2. Inline Quality Inspection in Manufacturing Lines

Manufacturing environments require dependable imaging to detect defects without interrupting workflow. The global shutter architecture ensures stable images when parts move continuously through inspection zones. High dynamic range and precise grayscale rendering make it easier to identify fine surface defects, missing features, or dimensional inconsistencies. Autofocus supports installations where part distance is not fixed, maintaining clarity without manual adjustment. Combined with compact housing, the camera fits easily into tight inspection stations, enabling continuous quality monitoring while maintaining production speed.

3. Vision Systems for Autonomous Mobile Robots

Autonomous mobile robots and automated guided vehicles depend on accurate visual data for navigation and obstacle detection. A global shutter sensor prevents geometric distortion when the vehicle is in motion, allowing vision algorithms to interpret surroundings correctly. Autofocus ensures reliable detection of floor markers, shelves, and obstacles at varying distances. High frame rates enable responsive decision-making, while efficient data transfer supports onboard processing. These features improve navigation accuracy, reduce collision risks, and enhance operational efficiency in logistics and warehouse environments.

4. Compact Metrology and Measurement Stations

Precision measurement systems rely on stable, repeatable imaging to ensure accurate results. The IMX265 sensor delivers consistent pixel performance and sharp edge definition, supporting reliable dimensional analysis. Autofocus simplifies setup when measuring components with different thicknesses or heights, reducing operator intervention. Selectable regions of interest allow systems to focus on critical measurement areas while minimizing data load. This makes the camera suitable for compact measurement cells used in tool inspection, small-part verification, and automated metrology applications.

5. Laboratory Automation and Scientific Observation

Laboratory automation often involves monitoring samples or processes that move or change position during analysis. The global shutter sensor captures clear images of dynamic scenes without distortion, supporting accurate observation. Long exposure capability improves image quality in low-light laboratory setups, while autofocus maintains clarity across different focal planes. The small form factor and low power requirements allow integration into enclosed instruments. These advantages support reliable imaging in research automation, diagnostics, and analytical laboratory systems.

 


Related Products & Accessories

IDS Accessories

  • S-Mount Autofocus Lenses – Optimized for 1/1.8″ sensors and compact camera designs

  • USB3 Type-C Industrial Cables – Shielded cables for reliable high-speed data transfer

  • I/O Breakout Cables (10-pin) – Enables hardware trigger, flash, and GPIO control

  • LED Strobe Controllers – Precise illumination synchronization for inspection systems

IDS Imaging Cameras

  • U3-3271LE Series – 3.2 MP Sony IMX265 USB3 cameras for fixed-focus applications

 


Contact US

As an authorized distributor of IDS products, we offer certified expertise and technical support to ensure you get the most out of your U3-3271LE-AF 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.

  • Contact Us: Get in touch with our technical support team for detailed inquiries about the U3-3271LE-AF Rev.1.2 ‘s features and integration.
  • Request a Quote: Planning a large-scale project? Contact us for a bulk quote or OEM pricing.
  • Download Software: Access the necessary software, APIs, and manuals to get started with your IDS camera.
  • Email: sales@inosaki.com
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