Theia lenses bring ANPR/LPR into focus

Theia Technologies says its range of 4K and megapixel NIR corrected lenses for ITS can be used in applications ranging from long distance traffic surveillance and ANPR/LPR, to ultra-wide views without distortion. At the Vision show in Stuttgart earlier this month, the company showed off for the first time its ML610M 6-10mm varifocal lens with 4k resolution, NIR correction for a 2/3” sensor covering the focal range of 3 prime lenses with up to 87 degrees horizontal field of view. The telephoto lens po
November 23, 2018 Read time: 2 mins

8886 Theia Technologies says its range of 4K and megapixel NIR corrected lenses for ITS can be used in applications ranging from long distance traffic surveillance and ANPR/LPR, to ultra-wide views without distortion.

At the Vision show in Stuttgart earlier this month, the company showed off for the first time its ML610M 6-10mm varifocal lens with 4k resolution, NIR correction for a 2/3” sensor covering the focal range of 3 prime lenses with up to 87 degrees horizontal field of view.

The telephoto lens portfolio is most popular for long distance, high detail applications such as ANPR/LPR and tolling, the company says, with 4k and 5+ megapixel resolutions maintained even in near IR light.

Mark Peterson, VP advanced technology at Theia, says: “Theia lenses are particularly good in NIR illumination with only a 5 micron focus shift, making reading number plates in low light and bad weather conditions an easier task.”

The company has models with Precise iris, or P-iris for improved depth of field and says that the lenses are “very compact for their telephoto focal range, size format and full feature capability, including models with motorised zoom, focus and IR cut filter”.

Enforcement

For more information on companies in this article

Related Content

  • Auckland reduces airport journey times
    April 16, 2018
    Getting from the centre of Auckland to the city’s airport used to be fraught with unwanted stress for passengers – but a new system combining radar, Bluetooth and Wi-Fi is smoothing things over. Andrew Stone investigates. Struggling to cope with steady growth in passenger numbers and the costly traffic congestion which that can entail, New Zealand’s Auckland International Airport has deployed an innovative system that is smoothing traffic and passenger flows. The same system is also offering new, data-led
    Read More
  • Michigan fosters real-world testing of workzone ITS
    September 19, 2017
    Turning a ‘problem’ into ‘an opportunity’ is the mantra of just about every business book and Michigan Department of Transportation (MDoT) looks set to achieve that aim in Oakland County, where 29km (18 miles) of the I-75 needs to be reconstructed. Running north-northwest from Detroit, the I-75 carries around 170,000 vehicles per day but, being built in the 1970s, it now requires an additional lane in each direction and upgrading to the latest design and safety standards. Upgrading will be carried out in
    Read More
  • Vicon IP camera with digital noise reduction
    February 3, 2012
    Vicon Industries has added three new models within its I-Onyx line of IP cameras.
    Read More
  • IDS’ new USB 3.0 cameras offer multiple features
    August 24, 2016
    The latest USB 3.0 industrial cameras from IDS feature Sony’s second-generation 5 megapixel (2456 x 2054) Pregius CMOS sensors. The 2/3-inch IMX250 and IMX264 sensors’ 3.45µm pixel structure is said to deliver excellent quality and extremely low-noise images even under low-light conditions.
    Read More

Highlighted Content