Product Name: Finger Touch Portable Interactive Whiteboard

Model: XC-FP3

1:Features:1: High stability: Use the advanced algorithm to avoid the affect of the light.

2:Support 10 points finger touch (10 people can write together) (as Picture B)

3: Requirement for the board: The only requirement for the board or wall is flat and evenness. The board can be with the frame. The projection screen can closer to the frame, even in the edges of the frame, XC-FP3 product can work well.
4: Support plenty of gesture recognition: write with single finger; move with two fingers; eraser with palm; two fingers for zoom in& zoom out; two fingers work as scroll bar and so on.

Description

XC-FP3 Board 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.

Specification

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.

Latency

<30ms

Filter

Software auto-control, enhance stability.

Minimum Active Size

40 inch

Technology

Laser Image Calibration Technology

Positional Accuracy

±1 Pixel (Resolution: 4096*4096)

Aspect Ratio

4:3;16:9;16:10

Projector ratio

Ultra short throw : 0.19, XC-FP3ENGLD4, installation distance:0.30~0.40M; Short throw:0.34, XC-FP3ENGLA4, installation distance:0.54~1.1M; Long throw:3.0 , XC-FP3ENGLE4, 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

5w

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.

Weight

0.5kg

OS Requirement

Windows XP, Vista, Windows 7, Windows 8

Software

Calibration software(driver) and GLboard(education software)

Certification

CE, FCC

Warranty

2-year

Package

1. Sensor 2.Emitter 3.Mounts 4.USB cable (12m) 5.Pionter     6.Power Adaptor 7. Manual

Comparison table

Technology

Structure

Auto
Calibrate

Multi-Touch

Gesture Recognition

Cost and active size

Maintenance

Ability to resist dust

Cost

XUCAI LICT

Emitter (3.2cm*16cm*1.7cm) and Sensor. Don’t need any special device on the board frame

Yes

Yes (Max 10 points)

Plenty of gestures

Cost increase little when the size large

Only change module

Best

Low

IR

IR frame in each edges of board

No

Yes   (2 points)

Few

Cost increase much when size increase

Need return the board back

Bad

High

Optical

reflective stripes in each frame of the board and optics module

No

Yes

(2 points)

Few

Cost increase much when size increase

Need to return board back

worse

Low