Characteristics
1. The system is highly automated, integrated, intelligent and user-friendly
2. Reliable microscopic confocal system, self-developed mechanical confocal device Automatically switch laser optical path without manual secondary adjustment of optical path Software control continuous adjustable excitation light intensity
3. Built-in integrated LED white light source Built-in high definition micro video system Automatic spectral correction
4. Spectral data fitting
Two broad-spectrum sampling methods: multi-window splicing and rotating grating Raman spectroscopy
5. Automatically switch the grating. The hardware and software can control the laser cut-off device at the same time. The laser/white light path automatically switches. When the eyepiece is used, the software automatically cuts off the laser.
Technical Parameters
Model: NCS Aurora
Size: 1478 X 668 X 688 mm
Microscope: Olympus BX Series Confocal Microscope, Multiple Lighting Modes and Open Microscope Optional
CCD: High sensitivity 1024 pixel array optical CCD, electric cooling -70 to -100 °C
Grating: Three sets of gratings are fully automatic, and a variety of gratings are available (300, 600, 900, 1200, 1800, 2400 gr/mm)
Laser: four-way laser optional
01) He-Ne 632.8 nm
02) Semiconductor pumped all solid state 532 nm
03) Semiconductor narrow-band laser 785 nm
04) External large gas laser (optional)
Objective lens: multiple sets of objective lenses, such as X10, X50, X100, X50 LWD, X100 LWD, etc.
System Spectrometer Focal Length: High-throughput Spectrometer Focal Length 300 mm
Filter performance: low wavenumber performance < 50 ± 10 cm-1
Spectral range:
0-920 nm (1800 gr/mm) 50-7960 cm-1 (532 nm, 1800 gr/mm)
0-1835 nm (900 gr/mm) 50-4970 cm-1 (632.8 nm, 1800 gr/mm)
0-2750 nm (600 gr/mm) 50-3100 cm-1 (785 nm, 900 gr/mm)
Spectral resolution: < 0.8 cm-1 (Neon 585.25 nm, 2400 gr/mm, 15 μm)
Sensitivity: The third-order peak signal-to-noise ratio of silicon is better than 15:1, and the fourth-order peak of silicon can be detected.
Repeatability: < ± 0.2cm-1
Application range
The application of basic science and applied science laboratories in universities and research institutes in various scientific research fields;
Analysis of unknown substances in the application laboratories of customs, public security, food safety and other functional departments and comparison of known samples;
In-situ chemical composition analysis of all material form samples in the R&D department of the industrial sector;
Hyperspectral technical parameters are based on the application of material composition analysis and microstructure characterization, such as mineral composition analysis, art identification.
Characteristics
1. The system is highly automated, integrated, intelligent and user-friendly
2. Reliable microscopic confocal system, self-developed mechanical confocal device Automatically switch laser optical path without manual secondary adjustment of optical path Software control continuous adjustable excitation light intensity
3. Built-in integrated LED white light source Built-in high definition micro video system Automatic spectral correction
4. Spectral data fitting
Two broad-spectrum sampling methods: multi-window splicing and rotating grating Raman spectroscopy
5. Automatically switch the grating. The hardware and software can control the laser cut-off device at the same time. The laser/white light path automatically switches. When the eyepiece is used, the software automatically cuts off the laser.
