Description
The Lambda 950 UV/Vis/NIR is a double beam, double monochromator, all-reflecting optical system which operates in the ultraviolet (UV), visible (vis) and near infra-red (NIR) spectral range. Deuterium and tungsten Halogen light sources. Automatic source change occurs during monochromator slewing; and, programmed optical filters also perform automatic filter change.
Capabilities
- Usable wavelength range: 200nm – 2500 nm.
- Resolution, 0.1 nm – 5.0nm in 0.01 nm increments.
- Automatic source change.
- Total, diffuse, and specular transmission and reflectance.
- Determining concentration.
- Measuring absorbance.
- Kubelka-Munk function.
- Time-Dependent and wavelength programs.
- Sample Size.
- Reflectance: unlimited.
- Transmittance: 20 cm high x 20 cm wide x 14 cm thick.
Accessories
- 150 mm integrating sphere.
- Dual sampling compartments.
- Extended range InGaAs detector.
- SRS spectral standards.
- ARTA (Automated Reflectance/Transmittance Analyzer).
Contact
Emmanuel Soignard
Operations Director
[email protected]
480.965.7242
Techniques
- Optical spectroscopy
Documents and manuals
Rates
| Service or material | ASU rate | Nonprofit or academic rate | Notes |
|---|---|---|---|
| Equipment use | $31.00/hr | $65.00/hr | |
| Equipment use with staff assistance | $91.00/hr | $161.00/hr |
