端口 & 界面
| VGA(D-SUB)输出端口 |
1 |
| 复合视频输出 |
1 |
| VGA(D-SUB)输入端口 |
1 |
| USB 连接器形状 |
Mini-USB A |
照相机
| 曝光类型 |
Manual, Auto |
| 光源 |
LED |
| 图像冻结 |
Y |
| Maximum frame rate |
30 fps |
| 有效传感器分辨率 |
5 MP |
| 传感器类型 |
CMOS |
聚焦系统
| 自动对焦 |
Y |
| 数字变焦 |
16 x |
| 光学变焦 |
12 x |
| 拍摄区域(宽X深) |
420 x 315 mm |
技术细节
| 内置麦克风 |
Y |
| 内存容量(图片) |
80 |
| 照片效果 |
Mirror, Negative film |
| 灯泡类型 |
LED |
重量和尺寸
| 折叠尺寸(宽x深x高) |
367 x 182 x 63 mm |
1/3.2" CMOS, 5M pixels, 1920x1080, 2592 H x 1944 V, 30 fps, Mini-USB A
<b>The most comprehensive feature set</b>
Core matters. That’s why the M70 is a true workhorse at the core. With 5MP, 192X zoom, onboard annotation, it gets down into the nitty-gritty.
<b>Zoom. Zoom.</b>
At 192X, the M70 packs one of the biggest zooms you will find in a document camera. With this level of magnification, you can actually see chemical reactions at work, including yeast converting sugar water into energy and carbon dioxide. It looks like networks of gears and cogs in motion (very cool – try it with the M70!). A bonus is that when you are in digital zoom, you can move around the image while you are still zoomed in.
<b>Megapixels. Mega images. Mega wows.</b>
Learning becomes wonderment when it's unfolding on the big screen and nothing puts on a show like the 5 megapixels of the M70 doc cam that's primed to show crisp text, bright images and vivid colors. The M70 is also engineered with a large imaging sensor to collect lots of light. More megapixels and more light mean better resolution and gorgeous detail for showcasing your classroom's best.