MONOCHROMATOR SPECTROGRAPH MS 3504
Multiport Spectrograph/Monochromator for UV-VIS-IR with 350 mm focal length and high
f/3,8 aperture ratio. Four interchangeable gratings and fully computerized Superior
imaging capabilities.
| Focal length, mm |
Collimator |
300 |
|
Camera |
350 |
| F/number |
3.8 (Input) |
| Input Port |
1 |
| Output Port |
2 |
| Grating mounts |
4 grating turrets |
| Grating Size, mm |
70x70x10 |
| Grating/mm* |
2400 |
1800 |
1200 |
600 |
| Reciprocal dispersion, nm/mm |
1.16 |
1.6 |
2.3 |
4.8 |
| Resolution |
0.04 |
0.06 |
0.08 |
0.15 |
| Ste Size (aver.) ,nm |
0.005 |
0.0067 |
0.01 |
0.02 |
| Wavelength accuracy, nm |
|
+/- 0.1 |
| Wavelength repeatability, nm |
+/- 0.02 |
Stray light
(20nm from 632.8nm laser line) |
1x10-5 |
Entrance and Exit Slits**
|
Motor (micrometer) Driven Slit Assembly |
| - Width |
variable from 8 µm to 2.0mm |
| - Step size, µm |
1 |
| - Parallelism, µm |
+/- 5 |
| - Reading accuracy, µm |
2 |
| - Height,20mm |
Variable (diaphragm) from 10 to 0 |
Spectrographic field
|
| - Output Ports,1,2, mm |
28x12 |
| Electric requirements |
100+/-10VAC, 50/60Hz |
| Power Consumtion, W, max |
60 |
RS-232
|
| - bit rate |
9600bit/s |
| - Stop bits |
2 |
| - Paity |
no |
| - Data bit |
8 |
| Load on transmitter RS-232 |
no less than 3 KOhm |
| Overall size of a housing, mm |
510x290x170 |
| Weight, Kg |
15 |
|
* - in accordance with specificaions for diffraction gratings
**- when adjusted manually, the slits should be de-engergized. |
|
