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MCS CCD-Lab光谱系统系列:分別有UV 适用范围 200-600nm;UV-NIR 适用范围200-980nm,可以用选择USB2.0 或PCI 介面连接电脑,光道光纤线可选择标准SMA连接器作光纤插头,系统的电子提供16-bit解象度,及感应器得到冷却,因此感应器的综合时间(integration-time)可短至一分钟。内置的已测试及永固设计,新MCS-CCD跟MCS光谱感应器一样, 耐热性及抵御震颤,光谱仪的心藏有一个闪耀平场光栅作光的色散及成象,一个光学光纤横切面转换器作入囗狭缝及一个冷却CCD感应器。所有光学元件都永久被稳固於光谱感应器内,这技术结果是波长稳定,误差少过0.1nm及热转移少过0.01nm/K。 优点: | MCS CCD-Lab SPECIFICATION | |  | | Spectrometer | Singlebeam CCD | | Sensor array | Hamamatsu S 7031 | | Number of pixels | 532 x 64 0r 1044 x 64 | | Wavelength range | 200 nm ... 600 nm (UV); 200 nm ...980 nm (UV-NIR) (specifications for the range 220 nm... 980 nm depending on the type of CCD array used) | | Wavelength resolution | 0.8 nm/pixel | | Wavelength accuracy absolute | 0.5 nm | | Wavelength reproducibility | < 0.1 nm | | Fotometric accuracy | +/- 20 mAbs | | Straylight | < 0.1% at 340 nm (with Deuterium lamp, transmission of NaNO2 solution, 50g/l, 1 cm) | | Temperature - induced drift | < 0.01 nm/K | | Amplitude resolution | 16 bit | | PC - Interface | PCI or USB 2.0 |
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