| 管内窥镜技术规格表 | ||||||
| Specifications of Gun barrel endoscope | ||||||
| 主要技术指标 Main Specifications | ||||||
| 工作外径 | 直视 | φ1.85mm | φ2.40mm | φ2.80mm | φ4.20mm | φ6.35mm |
| forward view | ||||||
| Outer diameter | 直/侧视可更换 | φ2.13mm | φ2.77mm | φ3.80mm | φ4.80mm | φ8.00mm |
| forward view / side view | ||||||
| 光学系统 | 视场角 | 50°/测视90° | 50°/测视90° | 50°/测视90° | 50°/测视90° | 50°/测视90° |
| view of field | ||||||
| 视向 | 直视/侧视 | 直视/侧视 | 直视/侧视 | 直视/侧视 | 直视/侧视 | |
| view direction | forward / side | forward / side | forward / side | forward / side | forward / side | |
| 头端长度 | ≥180mm | ≥180mm | ≥180mm | ≥180mm | ≥180mm | |
| length | ||||||
| 数码相机适配器 | ||||||
| 像素 | ≥30万像素 | |||||
| 显示器 | 3.5英寸高清数字液晶显示器 | |||||
| Monitor | 3.5”Color LCD, high resolution | |||||
| 系统 System | ||||||
| 电源 | 电池 | 锂电池，工作时间≥4小时 | ||||
| lithium battery :working time ≥4H | ||||||
| Power supply | DC (battery) | 充电时间：8-10小时 | ||||
| charging time: 8~10 H | ||||||
| 存储卡 | SD卡，标配2G，最大支持16G | |||||
| Memory card | TF card 2 G (provided) , Max 16G (option) | |||||
| 存储容量 | JPEG文件一般占用60KB空间；1G的TF卡最多可录制4小时的录像 | |||||
| Memory volume | JPEG : 60KB; 4 hours' video recording: 1G | |||||
| 视频输出 | 复合视频端子 | |||||
| Video output | composite | |||||
| 수입신고 1USD |
구매/결제대행 1CNY |
TT송금 1CNY |
|---|---|---|
| 6.74 CNY | 205.67 KRW | 0.149 USD |
