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High configurability through ShadowSense Dashboard monitoring toolĬreate the ideal multi-touch experience with control over touch point separation, speed and size to prevent accidental touches. This high level of reliability reduces touch screen failures that bring about unresponsive touch screens, to virtually zero.Ĥmm thick tempered glass covers the screen. Will not fail if portions of the screen are blocked, or if individual components fail. Unlike optical and IR systems, it provides an unparalleled degree of immunity to high brightness and changing light intensities, even working in direct sunlight and studio environments.
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Sensing the size of an object permits control over what is recognised as a valid touch versus an unintentional touch. Recognises the shape, size and pressure of any object whether it’s a bare finger, a gloved finger or a pen. Instantly differentiates between a finger, pen and eraser so that inking applications can be used without cumbersome control changes. Recognises passive pen and eraser inputs and differentiates them from finger inputsĪllow the user to register either hovering just above the surface, or requiring an actual touch
#Large multitouch screen software
High touch accuracy and fast response times of 6-8 millisecondsĬomprehensive diagnostics and customisation using the Dashboard software Virtually immune to ambient light interference so it works even in very bright environmentsĮliminates accidental touches based on size and speed of touch The “shadow” of an object in the infrared rays is picked up by multiple optical sensors and computed to a position. How does it work? ShadowSense technology is a combination of infrared invisible light emitters and optical sensors around the display. Susceptible to dust and dirt buildup on the sensors Touch response before actually touching the surface No object recognition, any object that breaks the beams counts as a finger Susceptible to interference from sunlight and halogen light sources in particular In theory, up to 50 simultaneous touch points When a finger is placed in the (invisible) beam of IR light, the finger’s position is calculated.Īlso works with gloves, pens and other objects
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How does it work? The bezels around the edge of the screen house infrared receivers and transmitters. Read more below to discover which technology and solutions suit your requirements better.Ĭommonly used because of its comparatively low cost, infrared is widely available especially in large format. To create the highest impact and interactivity, the ShadowSense technology can also be embedded in flexible video walls installations ideal for retail, museums or even corporate environments. In addition our intuitive and robust touch screens are designed to interact with your audience or visitors and withstand challenging environments such as retail, transportation, live entertainment. We are offering interactive screens with whiteboard functionality that can be used for collaboration and Bring your own device (BYOD) environments including classrooms, seminar rooms, meeting rooms, offices, lecture theatres presentation rooms.
#Large multitouch screen professional
To ensure we are covering all businesses’ needs, Panasonic is delivering different technologies embedded in our professional multi-touch screen displays. Infrared or ShadowSense, which technology is most suited to your business requirements?