China 100 Points Interactive Module for Classroom and Conference Room Interactive Projector, Sensor Module for Projector, Find details about China Education Equipment, Interactive Whiteboard from 100 Points Interactive Module for Classroom and Conference Room Interactive Projector, Sensor Module for Projector
Finger Touch Portable Interactive Whiteboard Module | |
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 |
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: 3units. |