While interactive white boards for projectors can be expensive, the Interactive Pen from ViewSonic presents a cost effective, environment-independent, non- touch pointing and control device.
The pen is designed to work with ViewSonic PJD7383i and PJD7583wi projectors to improvise an interactive whiteboard with just a click. Get your point across quickly when you write directly onto the projected image without the need for alignment or calibration.
When in use, the interactive pen recognizes the location of the pixel in the projected image at which the pen is pointing. It analyzes the location and transmits it wirelessly to the compatible ViewSonic projector, which then displays the information to the PC for processing. The position of the pen is pin-pointed when an image is projected onto any surface that comes between the projector and the screen.
Improvise an interactive whiteboard
No calibration or alignment
Replace a lost or damaged original pen
Works on any surface
Ideal for classroom use, training and presentations