MMS CCD系列的特性是高灵敏、极佳移动性能及相对表现价钱标吸引,它包含一个四通道及一个两通道仪器,以至个两个单通道仪器。后者更可选择更高光学解析度或高灵敏性,符合你应用的需要。MMS系列包含一个玻璃内部结构连二维CCD阵列,当测量时讯号不完整投影在整个感测面上,其中阵列感应器令dark-current黑标检会自动更正。不发光部份(几条线)便可用黑标检测量。
MMS CCD系列包含一个完整电子控制单元,感应器可使用USB 2.0介面连接电脑。
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MMS CCD SPECIFICATION |
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| Wavelength range |
350-950 nm |
| Number of pixels |
737 |
| Sensor |
Sony ICX259AL |
| Pixel size |
6.6 x 6.26µm |
| Pixel dispersion |
0.85 nm |
| Photometric accuracy |
+/- 0.02 Abs |
| Stray light rejection |
>/= 2 Abs |
| Electronic interface |
USB 2.0 required |
| Interface (optional) |
4 In-Ports, 4 Out-Ports, 5V, 10mA |
| Synchronization |
Internal flash trigger or external trigger |
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High Resolution |
High Sensitivity |
2-Channel |
4-Channel |
| Entrance slit width |
15 µm |
70 µm |
25 µm |
50 µm |
| Resolution FWHM |
3 nm |
10 nm |
5 nm |
8 nm |
| Noise |
< 0.3 mAbs rms |
< 0.2 mAbs rms |
< 0.3 mAbs rms |
< 0.5 mAbs rms |
| Dynamic range |
13 Bit |
14 Bit |
12 Bit |
12 Bit |
| Number of channels |
1 |
1 |
2 |
4 |
| Cross talk |
- |
- |
< 0.5% |
< 1% | | |