Micro-Epsilon Launches New Confocal Line Sensor

The CLI8500 sensor delivers high-speed measurement capabilities for diverse industrial inspection tasks.

Updated on Oct. 27, 2026 in Robotics

Isometric editorial illustration of a precision industrial sensor lens, representing modern hardware for high-speed inspection tasks.
Micro-Epsilon released the CLI8500 confocal sensor, an industrial measurement device capable of high-speed scanning across various material surfaces and transparencies. AI Illustration. Upload story photo >

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Micro-Epsilon has released the confocalLINE CLI8500, a new line sensor designed to provide high-performance measurement and compactness for industrial inspection. It utilizes the confocal-chromatic measuring principle to accurately scan mirrors, transparent objects, liquids, and opaque materials.

Why it matters

The sensor is engineered to offer a high dynamic range and precision without the need for an external controller or IPC. This design simplifies hardware integration while maintaining high-speed capture capabilities across various material types.

The sensor features a 0.2 µm z-axis resolution and 2.7 µm x-axis resolution, delivering 2,784 points per profile. It supports a tilt angle of up to ±80 degrees and is compatible with EtherCAT, EtherNet/IP, PROFINET, Modbus, and UDP interfaces.

The players

Micro-Epsilon

Micro-Epsilon is a specialized manufacturer that develops sensors and measurement systems for industrial automation and production quality control.

The details

Measurement programs are configured via the 3DInspect software on a PC and stored directly on the device, eliminating secondary hardware requirements. The unit is optimized for demanding inspection tasks where both high speed and surface versatility are critical.

Timeline

  1. October 27, 2026: Product information released.

The Tech Race

The launch of the CLI8500 represents a shift toward more integrated, self-contained robotic inspection components. This moves the industry away from legacy setups requiring external controllers, positioning it against other high-precision automated inspection technologies.

Engineers and automation technicians can achieve faster inspection cycles without the overhead of additional IPC hardware. The sensor's ability to handle complex surfaces directly improves workflow efficiency for developers working with transparent or liquid components.

The takeaway

The CLI8500 simplifies complex optical measurement by consolidating high-resolution capture and data processing within a single compact unit. This integration allows for more agile and cost-effective deployment of advanced inspection systems in varied manufacturing environments.

Further reading

Learn more about the latest innovations in Robotics.

More information

View full technical details in the Confocal line sensor product information.

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Do you trust that new sensor technology reliably improves product quality in your local manufacturing sector?