Contact Us Register Login Downloads. When large core fibers are used the resolution can be improved by a slit of smaller size than the fiber core. All of our optical benches have a number of components installed inside, allowing a wide variety of different configurations, depending on the intended application. Some standard detector specifications can be found in Table 4 detector specifications. The new generation AvaSpec-Mini is definitely one of the smallest spectrometers at the market today. Analyzing fluorescence from a sample.
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Specify grating, wavelength range and options. The easy coupling of fibers allows a modular build-up of a system that consists of light source, sampling accessories and fiber-optic spectrometer.
As previously mentioned, for optimal resolution our smallest slit 10 microns is recommended. Three of the instruments are based on back-thinned detector technology, of which two feature high-performance thermoelectrically cooled detectors.
Spectrometers – Avantes
Our instrument line offers a wide selection of detectors and gratings to provide a multitude of configurations. This line provides leading-edge performance for dispersive NIR instruments with toroidal focusing mirrors and dynamic dark correction for enhanced spectrometeg. Stray-light is radiation of undesired wavelengths that activates a signal at a detector element. A diffraction grating is an optical element that separates incident polychromatic radiation into its constituent spectrmeter.
The AvaSpec Fiber Optic Spectrometer is especially suitable for low light level and high resolution applications.
AvaSpec-ULS2048 StarLine Versatile Fiber-optic Spectrometer
Catalog Software Manuals Documentation. We are taking the next step to EVOlutionary spectroscopy!
Contact Us Register Login Downloads. Temperature sensitivity on the intensity axis can have a number of reasons. Similar fibers can be used as measurement fibers to transport light from the sample to the optical bench of the spectrometer. The AvaSpec SensLine product line includes five high-sensitivity, low-noise spectrometers. Moisture content measurement of liquids, solids and powders for inline and quality control purposes Quantitative and qualitative measurement of volatile spectrpmeter such as ethanol, and methanol Plastic characterization and material identification Irradiance measurements, such as solar monitoring Qualitative measurements of feed and food.
Our unique modular instrument architecture enables a multi-channel platform, offering customers the flexibility to configure up to ten spectrometers in a single enclosure. Furthermore fiber-optic enable the introduction of sampling into harsh and difficult to access environments.
It comes complete with AvaSoft-Basic software, USB cable and an extensive manual, including a quick start guide in four languages. Catalog Software Manuals Documentation. Our instrument line offers a wide selection of detectors zpectrometer gratings to provide a multitude of configurations.
Your business OEM Avantes has over 22 years of experience in applying spectroscopy and optical sensing technologies to svantes environments and industries. The square root of the number of averages translates to the improvement in signal to noise.
Avantes has over 22 years of experience in applying spectroscopy and optical sensing technologies to enumerable environments and industries. The new generation AvaSpec-Mini is definitely one of the smallest spectrometers at the market today.
The RMS is calculated over scans. Psectrometer instruments in the AvaSpec SensLine are specifically optimized for photometric sensitivity. Some standard detector specifications can be found in Table 4 detector specifications. Sources of stray-light can be:. Applications Color Led Vacuum More applications.
An optional detector coating enhances the CCD performance for the UV range and a detector collection lens offers high sensitivity.
For low-light level applications such as fluorescence and Raman, the SensLine instruments may be the most appropriate. Light enters the optical bench through a standard SMA connector and is collimated by a spherical mirror. See the Starline instruments spectromeeter. Absolute flexibility in the set-up of your spectrometer at affordable prices: