3D Sensors (Global Market)

History

2024: Global 3D Sensor Market Size Reaches $5.72 Billion

In 2024, expenditures on the global 3D sensor market amounted to $5.72 billion. More than a third of global costs came from the North American region. This is stated in a study by Fortune Business Insights, the results of which were published on July 21, 2025.

By 3D sensors, analysts mean special products that allow 3D scanning of objects and/or the environment. Various technologies can be used, such as time-of-flight analysis, ultrasound, laser triangulation, etc., 3D sensors allow you to determine the depth of the scene, the shape of objects and movement in real time. Such devices are used in a variety of fields, including consumer electronics, automotive complexes, robotics, manufacturing, etc.

One of the main drivers of the market, the authors of the study name the development of advanced automotive driver assistance systems (ADAS) and autonomous vehicles. Unmanned vehicles require comprehensive information about the surrounding space, the location of various objects and other road users. Against this background, there is a growing demand for all kinds of sensors, including lidars and ultrasonic sensors. In addition, leading industry players are investing immensely in improving the performance and functionality of such systems.

The development of 3D scanning technologies in consumer electronics is also having a positive impact on the market. Modern smartphones, tablets and other devices are increasingly equipped with facial recognition functions. Augmented and virtual reality (AR/VR) platforms are developing rapidly: the operation of such systems largely depends on real-time mapping of the environment. 3D sensors provide accurate motion tracking, object recognition, and depth analysis. AR/VR technologies are being actively introduced in areas such as gaming, retail, healthcare and education, increasing demand for 3D sensors.

Analysts also highlight deterrents. One of them is the high cost of developing and integrating advanced technologies. Concerns are growing about data privacy in biometric systems and video surveillance platforms. The accuracy of some sensors significantly decreases in conditions of low light, high reflectivity or changing temperatures, which can negatively affect the operation of equipment and pose a safety risk.

In terms of 3D sensor applications, the market is segmented into consumer electronics, automotive, healthcare, industry, aerospace and defense, entertainment, etc. In 2024, more than a third of the costs fell on the first of the listed areas. The contribution of the automotive industry is estimated at 23.1%, with the highest growth rates recorded in this segment. Geographically, North America leads with 35%, or about $2 billion. Globally, the list of leading players includes:

• Infineon Technologies;
• Microchip Technology;
• Omnivision;
• Qualcomm;
• Texas Instruments;
• Samsung;
• LMI Technologies;
• IFM Electronic;
• Keyence;
• Cognex;
• Zebra Technologies;
• Viavi Solutions;
• Allegro MicroSystems;
• Teledyne Digital Imaging;
• Automation Technology;
• SmartRay.

Fortune Business Insights analysts believe that in the future, the CAGR in the 3D sensor market will be 17.1%. Thus, by 2032, expenses could increase to about $20.16 billion^[1]

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