• Baumer Develops New Time-of-Flight Sensors

    The sensors are based on a type of 3D imaging used in machine vision.
    July 7, 2025
    2 min read

    Baumer has developed two new time-of-flight (ToF) sensors: the OT330 and OT200.

    ToF, a type of 3D imaging, measures the time it takes for light to travel from the sensor to an object and back. The measurements are then used to create a depth map.

    In the case of the new sensors, Baumer says they provide a long measurement range: up to 2 m for the OT200 and up to 2.5 m for the OT330. They use a class 1 nfrared laser (940 nm) as the light source with a visible alignment guide, which helps with sensor adjustment. Both products have a minimum response time of 25 ms.

    The dimensions of the sensors, including the housing, are 8 x 25.1 x 15.8 mm for the OT200 and 11 x 32 x 21 mm for the OT330.

    The sensors are suitable for machine vision systems in intralogistics, equipment engineering as well as wafer and semiconductor production.

    To Learn More:

    Contact: Baumer

    Headquarters: Radeberg, Germany

    Product: OT200 and OT330

    Key Features: Infrared laser, measurement range of up to 2.5 m, response time of 25 ms.

    What Baumer says: View more information on the OT200 and OT330 ToF sensors.

    Share your vision-related news by contacting Linda Wilson, Editor in Chief, Vision Systems Design.

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