Explore how a high-speed 3D sensor is transforming the inspection of reflective and transparent surfaces in manufacturing.

SmartRay has expanded its ECCO X sensor family with the new ECCO X 050G, a high-precision 3D scanning solution specifically designed for reflective and transparent surfaces such as glass. The launch represents a major step forward in inline metrology, combining the speed, resolution, and compact design of the ECCO X series with advanced glass-scanning capabilities.
The ECCO X 050G integrates SmartRay’s G-series designation for glass inspection, enabling manufacturers to perform fast, automated optical measurements with superior 3D data quality. Industries set to benefit include mobile phone and semiconductor production, as well as the manufacture of camera and eyewear lenses, windscreens, and windows. By supporting these applications, the sensor helps companies improve product quality, streamline automation, and reduce production costs.
Building on the established ECCO X 025 and ECCO X 100 models, the ECCO X 050G is the smallest sensor in its class, offering a compact form factor without compromising on performance. It features a typical vertical resolution of 2.2–2.9 µm, a lateral resolution of 11–13 µm, and captures 4,096 points per 3D profile at scan rates of up to 40 kHz, delivering up to 163 million points per second. The measurement range is 15 mm with a stand-off distance of 32.7 mm, while the laser operates at a brilliant blue wavelength of 450 nm.
Connectivity options include a Gigabit Ethernet interface, a quadrature encoder interface, and multiple input/output channels for flexible triggering and data collection. These features allow seamless integration into a variety of inline manufacturing processes.
Clare Rathsack, Business Unit Manager at ECCO Sensors, said, “With the ECCO X 050G, SmartRay combines the innovations of the ECCO X family with advanced 3D glass-scanning technology. This sensor provides high-accuracy, high-resolution, and high-speed measurement for processes involving flat glass and highly reflective surfaces. It exemplifies our commitment to delivering next-generation metrology solutions that were previously unattainable with traditional 3D laser triangulation.”
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