USB Document Scanner Digital Visual Presenter A4 Visualizer
US $100.00-$300.00
Быстрая доставка A3 документный сканер большого формата портативный 13 мегапикселей usb книга сканирование документов визуализатор камера для образования
- Category: Visual Presenter >>>
- Supplier: Dongguan Wuhong Electronic Technology Co. Ltd.
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Product Overview
Description
Product Description
Specification
Appearance size: | 278x128x406mm |
Maximum capture size: | A3 |
N/Weight: | 750G |
Working voltage: | 4.75v-5.25v |
Maximum working current: | ≤ 900mA |
Resolution: | Optical 3264*2448 (8 mega pixel), Software 4208*3120 (13 mega pixel) |
Image color: | 24 bits |
OCR: | Professional OCR |
Scanning speed: | 1 second |
Image format: | JPEG, TIF, BMP, pdf ect... |
Scanning Materials: | documents, documents, ID cards, notes, photos, magazines, books, stereoscopic objects, etc. |
Video format: | avi , WMV |
Camera control: | brightness adjustment, contrast adjustment, saturation adjustment,sharpening adjustment,Exposure adjustment |
Light source: | LED light supplement and sunshine |
Sensor: | CMOS |
Connection port: | USB2.0, no need external power supply |
Operation system: | Windows XP (SP2, SP3), vista, win7, win10. & Mac (Optional) |
Material | Alluminiun Alloy + ABS |
Applicable People | people who need to scan document,at office or home;Teacher who need to show visual presentation at classroom. |
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