MCNEX completes development of single-channel and dual-channel ToF cameras, advancing AI glasses integration testing
South Korean camera module manufacturer MCNEX announced on October 22 that it has completed the development of two ToF cameras, single-channel and dual-channel, verified ranging accuracy within a range of 1 to 7 meters, and is currently advancing integration testing in AI glasses. The products target workspace recognition and motion capture for industrial XR devices, as well as obstacle detection for AR glasses assisting the visually impaired. Counterpoint Research data shows that global AR smart glasses shipments in 2025 grew 98% year-over-year.
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South Korean camera module manufacturer MCNEX announced on October 22 that it has completed development of two time-of-flight (ToF) cameras, single-channel and dual-channel, and has verified the ranging accuracy of the products within a range of 1 to 7 meters. It is currently advancing integration testing of the products in AI glasses, extending the application of 3D sensing technology to two major fields: industrial XR devices and AR glasses for the visually impaired.
The core principle of a ToF camera is to measure the time it takes for light to be emitted, reflected by an object, and returned, thereby generating distance and depth information. After superimposing spatial data on top of ordinary imaging, this type of sensor can both provide spatial perception and gesture recognition capabilities for XR devices and enable obstacle detection functions in visually impaired assistance devices.
The internal space of AI glasses is limited, and ToF modules need to simultaneously meet the requirements of miniaturization, lightweight design, low power consumption, and stable ranging, resulting in a high technical threshold.
Relying on its previously accumulated experience in compact optical design and mass production in the smartphone and automotive camera fields, MCNEX has made targeted optimizations to the module. In the current integration testing phase, the team will flexibly adjust ranging performance and camera module configurations according to different application scenarios and operating environments.
MCNEX is also currently advancing technology development for vertical scenarios through government-funded projects. For industrial XR devices, it focuses on sensing solutions for workspace recognition and user motion capture; for AR glasses for visually impaired users, it focuses on surrounding obstacle detection, conveying prompt information through audio and vibration feedback.
According to data from market research firm Counterpoint Research, global AR smart glasses shipments in 2025 increased by 98% year-on-year, setting a record high. The rapid expansion of the smart glasses market has also driven continued growth in market demand for environmental perception cameras and 3D sensors.
A relevant person in charge at MCNEX stated that the company will continue to upgrade its sensing technology capabilities to match the product needs of next-generation devices such as industrial XR and visually impaired assistance AR glasses.
Source: thelec
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