In addition to broader range, a dual or multi-channel spectrometer also affords higher resolution for each channel. Our unique modular instrument architecture enables a multi-channel platform, offering customers the flexibility to configure up to ten spectrometers in a single enclosure. Applications Color Led Vacuum More applications. Light sources Fiber-optics Accessories Software. See the NIRLine instruments productline.
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Spectroscopic measurements are being used in many different applications, such as color measurement, concentration determination of chemical components or electromagnetic radiation analysis. The efficiency curve of the grating used, the size of the input fiber or slit, the mirror performance and the use of a Detector Collection Lens are the main parameters.
Spectrometers – Avantes
Each of these instruments supports high- speed data acquisition with the capability of starting an acquisition within 1. Please contact our application engineers to optimize and fine-tune the system to your needs. Your business OEM Avantes has over 22 years of experience in applying spectroscopy and optical sensing technologies to enumerable environments and industries. The choice of these components such as the diffraction grating, entrance slit, order-sorting filter, and detector coating have a strong influence on system specifications such as sensitivity, resolution, bandwidth and stray-light.
This section provides you some guidance on how to choose the right grating, slit, detector and other configuration options, to be installed in your AvaSpec. These give you the possibility of multiple simultaneous readouts or higher optical resolution in which several spectrometers are arrayed with each covering a short range with high-resolution.
Contact Us Register Login Downloads. Featuring an electronic shutter, it can support integration times as short as 10 microseconds, making it also ideal for CW laser measurements. How to configure a spectrometer for your application.
For more information, download the PDF brochure. Specrtometer Us Register Login Downloads. The AvaSpec NIRLine instruments are high-performance, near-infrared spectrometers that are optimized for the demands of measuring long wavelengths. A plain grating diffracts the collimated light; a second spherical mirror focuses the resulting diffracted light. The effects of these higher orders can often be ignored, but sometimes need to be addressed using filtering.
For low-light level applications such as fluorescence and Raman, the SensLine instruments may be the most appropriate. Stray Light and second order effects. We have defined different spectrometer lines to seperate our instruments:.
Contact Us Register Login Downloads. Slit size is a key factor in determining both resolution and throughput into the optical bench. The instruments in the AvaSpec SensLine are specifically optimized for photometric sensitivity.
AvaSoft-full and application software can be ordered separately. Our instrument line offers a wide selection of detectors and 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 enumerable environments and industries.
Catalog Software Manuals Documentation.
How does a spectrometer work. Your business OEM Avantes has over 22 years of experience in applying spwctrometer and optical sensing technologies to enumerable environments and industries. Instruments in the AvaSpec StarLine family are designed to perform in a variety of applications such as: Each of these specification is discussed in detail in the following paragraphs.
AvaSpec-ULS2048 StarLine Versatile Fiber-optic Spectrometer
In monochromators the entrance and exit slits are in a fixed position and can be changed in width. Order-sorting coating with nm long-pass filter for NIR Avantes has over 22 years of experience in applying spectroscopy and optical sensing technologies to enumerable environments and industries.
Our instrument line offers a wide selection of detectors and gratings to provide a multitude of configurations. Contact Us Register Login Downloads. The NIRLine is comprised of both thermo-electrically cooled and un-cooled instruments.