Laser Image Calibration Technology
The finger touch FT8 with two parts: emitter and sensor. Emitter can be attached on flat surface. It emits infrared laser curtain on the surface which is about 1mm thick invisible light and parallel with the projection screen surface, 1-2mm above the screen surface. When the fingers or any non-transparent objects touch this virtual surface, the light will be reflected and detected by the sensor. Computer will figure out the position of the mouse by accurate calculating the reflected light position.
Calibration: Automatic(5s) / Manual (25/36 points)/Semi Automatic (4 points)
Gesture Recognition: Single finger is for Write, Two fingers for move, zoom in or out and scroll bar, Palm for Erase,Palm stay 2s for Spot, Palm two clicks for back to desktop.
Multi-touch: Ten points touch, write and eraser can do together.
Filter: Software auto-control, enhance stability.
Minimum Active Size: 40 inch
Max Active Size:120inch( no sunshine room);100inch( sunshine room)
Technology: Laser Image Calibration Technology
Positional Accuracy:±1 Pixel (Resolution: 4096*4096)
Aspect Ratio: 4:3,16:9,16:10
Projector ratio:3.0, installation distance:2.15~3.2M.
Laser Beam: Short throw/ Long throw: 3units; Ultra short throw: 4units.
Laser safety: CLASS I (safety laser)
Wave of the laser: 808nm
Power of Laser Beam:150mW/unit *3
Power requirements: 5V/1.5A
Signal refresh rate: 120fps.
Connect: The sensor and computer are connected by USB Cable; Emitter and
Sensor are wireless; Emitter just need power.
OS Requirement: Windows XP, Vista, Windows 7, Windows 8, 10
Software: Calibration software(driver) and whiteboard software
Certification: CE, FCC
Package: 1. Sensor 2.Emitter 3.Mounts 4.USB cable (12m) 5.Pionter 6.Power Adaptor 7. Manual