Monochromator |
Monocromator/Spectrograph |
Czerny-Turner type monochromator/f=200 mm |
Wavelength Control |
High accuracy rotary encoder Direct Drive |
Wavelength Range(Raman Shift) |
100 – 8000 cm-1 |
Resolution (cm-1/pixel) |
2.0 (standard) |
Grating (standard) |
900 gr/mm |
Optional gratings |
2400, 1800, 1200, 600, 400, 300, 150 gr/mm (automated selection) |
Number of gratings |
Maximum 4 gratings on automated carousel |
Detector |
Element |
1650 x 200 (Andor BR246D CCD) |
Cooling Method |
4-stage Peltier (-60° C) |
Light Source |
Laser wavelength |
532 nm |
Laser power |
20 mW |
Attenuator |
Manual: OPEN, OD4, OD1, OD0.3, CLOSED |
Fiber Probe |
Image magnification |
Long Distance Objective: 20X (Option: 50X, 100X) |
Beam Diameter |
20 µm (20X objective) |
Fiber |
Single core, 1 m (Option: 3 m, 5 m, 10 m) |
Sample observation |
CCD video camera |
Observation magnification |
250X (with 15 inch monitor, 20X objective, resoluton 1024 x 768) |
Probe Stage |
XYZ manual stage |
X, Y +/- 4 mm, Z +/- 1.5 mm |
Stage size |
50 mm diameter |
Laser safety |
Class 1; interlock system |
Software |
Operating System |
Windows 7 Professional (32-bit only) |
Standard software functions |
Spectrum Measurement/analysis, Jasco Canvas, Validation |
Database Search function |
Sadtler Know-It-All search (Spectrum search, structure search, User database, 600 compound standard database, AnalyzeIt (spectral interpretation) |
Optional program |
Interval Measurement Analysis |
Dimension/Weight |
500 (W) x 360 (D) x 290 (H), 30 kg |
Power Requirements |
AC 100V +/- 10V, 200V A |