POPULAR UV-VIS SPECTROMETER
Handheld Raman Spectrometer
A low-noise, high-performance, and cost-effective spectrometer using a 2048-pixel CCD sensor with a spectral response range of 200–1100 nm.
SPECIFICATION
| Optical parameter | |
| detect range | 200-1100 nm |
| Focal distance | 40 mm for incidence / 60 mm for output |
| Optical resolution | 0.1-3 nm |
| Incident Interface | SMA905 connector |
| Signal-to-noise | >600 : 1 |
| Dynamic range | 5000 |
| Working temperature | -10°c to + 50°c |
| Numberical aperture | 0.11 |
| Working humidity | < 90%RH |
| Trigger | YES(IN and OUT) |
| Cooling temperature | uncooled |
| Full Well | NA |
| Scanning rate | < 1 kfps |
| Wavelength range | 200-1050 nm, 350-800nm, 300-1100nm, 180-410nm, 780-1100nm |
| Physical parameters | |
| Dimensions | 102×72×36.3 mm^3 |
| Weight | 0.38kg |
| Sealing | Anti-sweat |
| Optical configuration | |
| Optical design | f/4 crossed asymmetrical Czerny-Turner |
| Incident slit | 50 μm (5, 10, 25, 100, 150, 200 um are optional) |
Applications
- LED spectrophotometer
- Fluorescence
- Biochemical analyzer
- Transmittance measurement
- Reflectance measurement
FEATURE
- spectral region: 200-1000 nm
- Spectral resolution: 0.2-5 nm
- Optical configuration: crossed Czerny-Turner
- Linear low noise CMOS detector with 2048 pixel
- Integration times: 0.1ms-256s
- Supply voltage: DC 5V (USB Power)
- 16 bit, 2MHz A/D Converter
- Interface: USB2.0 (High speed)
- 20-pin connector for interfacing to external products