Visiontune screen-correction service can be used in LED screens in stadiums and arenas
Pro-Lite Technology
Visiontune
Pro-Lite has launched an LED screen-correction service called Visiontune in co-operation with Radiant Imaging.
The system uses a Prometric imaging photometer to adjust the colour and brightness variations of each LED in a display on a pixel-by-pixel basis to yield a more balanced output image.
Suitable for LED screens in stadiums and arenas, on-street billboards or indoor/outdoor advertisements, as well as in rental displays, Visiontune is designed to provide a complete service for optimising LED screen appearance.
The service employs a calibrated imaging colourimeter to determine the exact luminance and colour of each LED in the display, before rebalancing the display to regulate the varied settings
Key specifications
- Extends screen life
- According to Pro-Lite, enhances viewer experience
- Improves screen uniformity
- Helps optimise image by allowing users to hit the right white point and colour gamut
- Individual adjustments signalled to each LED in the display using Pulse Width Modulation
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