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interactive screen meaning

interactive screen meaning.(2). Emerging CCD infrared optical touch technology principle is top mounted 2 th CCD camera, the top left CCD camera , by the infrared LED lamp tube emit light , after four weeks reflection bar reflection , enters the top right CCD camera head . In the same way , the light emitted by the CCD camera in the upper right corner is transmitted to the CCD camera on the left . The dense light forms an infrared light network in the touch area, and the space between the light reflected multiple times is within 1MM . When you touch a point, the emitted light and the received light at that point form an included angle. At the same time, the CCD camera at both ends and the two lines and the straight line formed between the two cameras will form two included angles, so that the point is accurate. Coordinates are entered by the controller to achieve touch response.

IQTouch K Interactive Display

interactive screen meaning.(2). Emerging CCD infrared optical touch technology principle is top mounted 2 th CCD camera, the top left CCD camera , by the infrared LED lamp tube emit light , after four weeks reflection bar reflection , enters the top right CCD camera head . In the same way , the light emitted by the CCD camera in the upper right corner is transmitted to the CCD camera on the left . The dense light forms an infrared light network in the touch area, and the space between the light reflected multiple times is within 1MM . When you touch a point, the emitted light and the received light at that point form an included angle. At the same time, the CCD camera at both ends and the two lines and the straight line formed between the two cameras will form two included angles, so that the point is accurate. Coordinates are entered by the controller to achieve touch response. IQTouch K interactive touch screen feature 20-point touch and dual system -- Android 8.0 system and optional OPS Windows 10Pro system. Its 4K UHD resolution facilitates presentations and collaboration. With optional multi-screen casting software, IQClass 6.0 and installation-free IQClass Plus software, IQTouch K Series can help create an interactive and collaborative teaching atmosphere in class.

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Let’s See IQTouch K Interactive Display

4K UHD Display

Stunning 4K UHD can display a cystal clear image on
screen.

20 Touch Points

Enable an interactive and collaborative teaching atmosphere
in classroom.

Built in Wifi hotspot & Optional
Multi-screen casting Software

Support to cast your devices to the screen wirelessly,
and your devices can control the screen wirelessly.

Easy-to-Use Built-in Whiteboard
Software

Built-in Whiteboard software under Android system allow to do
two separate screen teaching and three separate screen teaching.

All-channel Annotation

Enable to annotate under Android system and
Windows system.

Power On/Off Lock and Screen Lock can
be Set with A Password Respectively

Support to lock screen and lock power on/off button
to avoid student malfunction and secure privacy.

To compare with our other IQTouch Series

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