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Enhanced Vision System (EVS)

Enhanced Vision System (EVS)
© Opgal


Over the years, Opgal developed four generations of EVS cameras, including single and multiple sensor cameras that fuse different spectral ranges to provide a clear, coherent picture in all weather conditions. Enhanced Vision System cameras significantly improve flight safety and situational awareness both in the air and on active taxiways and runways.

Everest, Opgal's newly developed line of fog-penetrating multi-sensor EVS systems, is built to provide outstanding performance through fusing the output of different sensors into a single coherent video picture. Opgal's innovative and proprietary algorithms are used to provide outstanding images, including the detection of runway LED lights, in all weather conditions.

Opgal’s single-sensor EVS video system cameras are highly sensitive, wide-spectrum single-sensor infrared cameras that provide commercial, business, and military aircraft pilots all around the world with clear video images of the runway environment.

The outstandingly natural real world scenes of the Opgal Enhanced Vision Systems are obtained through a unique combination of capabilities, including:

  • Highly sensitive IR sensors with a NETD less than 0.005°C

  • Powerful electronic processors

  • Clear images of scenes at different extreme temperatures, achieved by very high dynamic range

  • Proprietary image-processing software algorithms

  • High acquisition rate; 300 frames/second

  • Anti-Blooming mechanism cancels interference afflicted by irrelevant sources of light and/or heat

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