Touch Technology from BrookView Technologies can be used with TRaC Associates Rear Projection Panels, Foils and Window Films
Below we have inserted a brief overview on one type of application that can be found on Brookview Technologies web site (www.brookviewtechnologies.com) It is an excellent and brief description on how projection screens with interactive touch capabilities can be used to create an engaging experience for all users.
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Please contact Brook Technologies for additional information on their ViP interactive touch foil.
Brook Technologies VIP Interactive Application
(from their web site at www.brookviewtechnologies.com)
Stick It and Touch It -Interactive Foil for Through-Window Touch Applications
If you are looking to take advantage of the expanding market for through window/glass touch screen applications then the ViP Interactive foil has been designed for you.
Our lightweight touch foil can be applied directly to a window or a glass sheet and then a rear projection screen or LCD can be mounted behind the touch foil to create a through-window/glass touch experience.
The ViP Interactive foil can be mounted using either a permanent or a removable fixing method allowing the touch unit to be moved to another location if required.
The touch foil is ideal for upgrading existing through window rear projection or LCD displays to create a through window touch experience.
There are no external components required with the VIP Interactive foil so the installation is completely safe behind the window.
Through window touch with rear projection

Product Features
- Lightweight foil simple to apply to a window, glass, acrylic and rear projection screens and any other non-metallic material.
- No requirement to have any external wires or devices as all of the touch screen components are
situated safely behind the glass - Interactivity works even with gloved hand
- Not affected by external light conditions
- Wide range of screen sizes available up to 80 inch 4:3 or 100 inch 16:9 format
- Works with all existing multimedia applications PowerPoint, Macromedia flash, Web sites etc.
- Simple set-up
Interactivity Specification
Direction Method: Projected Capacitance technology using horizontal
vertical wires.
Screen Sizes: 30″-80″ 4:3 32″-100″ 16:9 as standard, other
sizes available upon request.
Fixing Options: Removable/re-useable, Removable (with no
residue) and permanent options.
Position Accuracy: Approximately 3mm absolute, 1mm relative, No
drift.
Alignment: Software drivers provide a calibration facility.
Touch: Single touch and touch and drag function. Can be
used with gloved hands.
Sensitivity: Can be programmed for different thickness of
glass.Standard configuration functions with
non-metalized single construction glass
16mm thick. Double glazing option up
to 25mm available.
Speed of Response: Depends upon material thickness. Typically 50 to
100ms
Output: RS232 communications to a 9 pin D female. USB
via a USB to RS232 convertor.
Software Compatibility: Drivers are available for Windows Operating
Systems & Linux
Humidity Controller: 0% to 95% Unaffected by condensation
Light Transmission: Typically better than 93%
Product Construction

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Brookview Technologies, Inc.
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Please contact TRaC Associates for further information
on rear projection screen materials.


