Spectral Products1/4m 单色 DK240
DK240是一个与电脑结合的较好的解决方案。三光栅塔台容易控制，电动控制狭缝宽度，和可供选择的快速的电动滤光轮。仪器可被设置为恒定的分辨率，自动修改狭缝宽度，补偿变化中的色散与波长，保持恒定的光谱带宽、/span>坚固耐用＋/span>A?/span>散热设计＋/span>SP皃/span>光栅驱动器使得可重复性和可靠性好，出厂前校准、/span>
产品特点９/strong>
计算机接口RS232 or IEEE-488
电控狭缝
三光栅系统提供宽波长范围高效率扫揎/span>
根据用户要求既可设计为单色仪也可作为摄谱?/span>
可以正反方向扫描并保持恒定的光谱分辨玆/span>
与SP滤光片轮构成自动滤光片开兲/span>
适合于荧光光谱、吸收光谱、探测器特性、薄膜测量等方面研究
产品参数９/strong>
| Feature | Value |
| Design: | Czerny-Turner triple-grating turrets standard. |
| Focal Length: | 240mm |
| f/#: | 3.9 |
| Reciprocal Dispersion: | 3.2nm/mm (with 1200 g/mm grating) |
| Wavelength Drive: | Worm and wheel with microprocessor control and anti-backlash gearing. Bi-directional. Usable in positive or negative grating orders. |
| Wavelength Precision and reproducibility: | 0.007nm (with 1200g/mm grating) |
| Wavelength Accuracy: | 0.30nm standard (with 1200 g/mm grating) |
| Scan Speed: | 1 to 1200nm/minute (with 1200g.mm grating) |
| Stray Light: | < 0.01% at 220nm (Nal) |
| Slits: | Unilateral computer controlled curved entrance and straight exit standard. Width - 10m to 3000m Height - 2mm to 20mm |
| Max Resolution: | 0.06nm (with 1200 g/mm grating) |
| Gratings: | One to three gratings (68 x 68mm standard 68 x 84mm optional) must be purchased. See DK Gratings. |
| Software: | Demonstration control program and LabView driver included. |
| Power: | 100 - 240V 50/60Hz 60W 220/230/240V 50/60Hz @ 0.5A optional. |
| Interface: | RS232 standard |
| Weight: | 35lbs |
| Warranty: | One year |
| Options: |
|
光栅选型表：
Part # |
Ruling |
Peak |
Range (nm) |
Peak %T |
(G/mm) |
(nm) |
|||
| AG2400-00240-686 | 2400 | 240 | 180 - 680 | 70 |
| AG1200-00200-686 | 1200 | 200 | 180 - 450 | 65 |
| AG1200-00250-686 | 1200 | 250 | 180 - 460 | 70 |
| AG1200-00300-686 | 1200 | 300 | 200 - 750 | 72 |
| AG1200-00500-686 | 1200 | 500 | 330 - 1000 | 83 |
| AG1200-00600-686 | 1200 | 600 | 400 - 1500 | 80 |
| AG1200-00750-686 | 1200 | 750 | 480 - 1500 | 85 |
| AG1200-01000-686 | 1200 | 1000 | 550-1500 | 75 |
| AG0600-00500-686 | 600 | 500 | 350 - 1300 | 80 |
| AG0600-01250-686 | 600 | 1200 | 800 - 3000 | 85 |
| AG0600-01600-686 | 600 | 1600 | 950 - 3000 | 93 |
| AG0300-00500-686 | 300 | 500 | 310 - 1100 | 80 |
| AG0300-02000-686 | 300 | 2000 | 1200 - 4000 | 88 |
| AG0300-02500-686 | 300 | 2500 | 1500 - 6000 | 88 |
| AG0300-03000-686 | 300 | 3000 | 1800 - 6000 | 80 |
| AG0150-00500-686 | 150 | 500 | 320 - 980 | 72 |
| AG0150-04000-686 | 150 | 4000 | 2500 - 9000 | 93 |
| AG0075-08000-686 | 75 | 8000 | 5000 - 15000 | 82 |
| AG0050-00600-686 | 50 | 600 | 400 - 1200 | 78 |
| AG0050-12000-686 | 50 | 12000 | 7500 - 20000 | 82 |
NOTE: Ruled gratings blazed at other wavelengths and holographic gratings are available on request.
相关产品链接
1.phasics高精?/span>波前分析?/span>
2.光学斩波?/span>
3.光束质量分析?/span>
4.光电探测?/span>
5.激光功率能量计
6.激光波长计
7.光谱?/span>
8.单色?分光?/span>
9.红外激光观测仪与防抣/span>
10.CCD相机和镜夳/span>
