OCR Barcode Scanner Module 1280*800 Resolution USB Interface
This COMS imaging mode scanner features a USB interface suitable for a variety of electronic devices. It scans barcodes using technologies such as lasers and cameras, transmitting the acquired data to computers or other smart devices, thus enabling rapid processing and application of information. This feature makes barcode scanners play an irreplaceable role in multiple fields. which 1D&2D QR codes supporting both paper and screen.The COMS mode can achieve instant recognition and interpretation of QR codes upon proximity, significantly enhancing work efficiency. Moreover, we can provide various styles to meet your needs.
描述
尺寸和方向
27英寸的屏幕尺寸提供了一个宽敞的观看区域，确保显示的内容易于可见且引起注意。显示屏的水平方向使其无缝集成到各种赌场环境中，例如老虎机库，游戏表或促销区。
规格:
| 成像传感器 | 互补金属氧化物半导体 |
|---|---|
| 分辨率 | 1280 * 800（全曝光） |
| 界面 | USB(HID、CDC) |
| Reading accuracy* | 5百万 |
| 灯光 | 白光LED |
| Symbol contrast* | ≥30% |
| 视场角 | 等级 |
| 垂直的 | |
| 应用环境 | 国际货品编码13 |
| 二维码 | |
| 数据矩阵 | |
| QRCode(Wechat) | |
| 尺寸（毫米） | 42×48.5×21（长×宽×高） |
| 当前的消费 | 300毫瓦 |
| 电压输入 | 5VDC |
| 当前的 | 最大电流 |
| 典型电流 | |
| 环境光 | 0 ~ 100,000 勒克斯 |
| USB 线 | USB线，用于连接识读引擎和信息接收主机 |
The OCR (Optical Character Recognition) function of the scanner is an important upgrade based on traditional barcode / QR code scanning. Its core value lies in converting text information in images into editable,storable,and retrievable digital text,which greatly improves the efficiency of information processing and adaptability to scenarios.
Traditional scanners can only recognize pre-set barcodes or QR codes (which require prior encoding), while the OCR function can directly recognize any printed or handwritten text(such as paper documents, packaging, screens, labels, etc.), covering more scenarios without barcodes.
