The most compact and cost-efficient UV-VIS-NIR echelle spectrometer of LTB’s ARYELLE series with a focal length of 150 mm and 2 kg weight without detector – suitable for reliable and portable LIBS and Raman applications.
The perfect compromise between high spectral resolution, size and price – the UV-VIS-NIR wide-range echelle spectrometer ARYELLE 200 with 200 mm focal length for LIBS and Raman spectroscopy.
The flagship of ARYELLE echelle spectrometer series with very high spectral resolution in the VUV or UV-VIS-NIR wide-range with 400 mm focal length – for precise elemental analysis with LIBS and Raman spectroscopy.
The high-performance wide-range double echelle spectrograph provides two separate spectral setups for the VUV and UV-VIS-NIS ranges, each with 400 mm focal length and one shared detector – maximum flexibility for precise elemental analysis with LIBS and Raman spectroscopy.
High spectral resolution Double Echelle Monochromator series in Littrow configuration for the measurement of emission and absorption lines from the UV up to the NIR range.
World’s leading commercial echelle spectrometer series in Littrow configuration with highest spectral resolution – for highly resolving spectral characterization of emission and absorption lines in particular for excimer laser lithography.
Easy to use operating software for spectrometer series ARYELLE, DEMON and ELIAS.
Sophi is an extensively equipped and easy to use 64 bit software for the spectrometer series ARYELLE, DEMON and ELIAS that is included in the scope of delivery of each spectrometer. It provides fully control and online monitoring of spectrometer and detector settings and connected hardware components like laser and motorized translation stages via scripting language.
The Auto Image Alignment for automated calibration of the spectrometer can be performed via graphic user interface that includes several preset. The implemented scripting language provides automated measurement routines and the option to use mathematical algorithms e.g. multivariate statistics for customized analysis. Key component for the elemental analysis with Sophi is the integrated atomic spectra database from the National Institute of Standards and Technology (NIST). All lines of the detected echelle spectrum are automatically transformed into wavelength-dependent intensity values and qualitatively assigned to the corresponding elements. Several spectra can be plotted at once for accurate comparison. Quantitative analysis is based on calibration with reference materials. Sophi provides data export in various formats.
Fully automated LIBS analyzer for the fast classification of pure fractions in industrial recycling of scrap metals.
Modular and compact laboratory analyzer for the qualitative and quantitative multi-elemental analysis with LIBS
Fast multi-elemental mapping of large-area panels with laser-induced breakdown spectroscopy (LIBS)
The CORALIS system unites the two high complementary techniques LIBS and RAMAN. By means of a high-quality sample image, pre-selected measurement positions are analysed either with Raman or LIBS or with both methods sequentially.
The unique two-wing echelle spectrometer as core part is able to provide high resolution, large range and high light-throughput on an unbeatable level. The laser-safe housing and the integrated interlocking circuit ensure user-friendly handling of the device and
protection of the installed components.
Multimode quarz fibers for laser and spectrometer coupling
Very compact USB-powered energy meter with high sensitivity
Dye cells for nitrogen or other UV laser pumped dye lasers
Compact converter for optical and electrical impulses
Benchtop sample chamber for spatially resolved, qualitative and quantitative LIBS analysis
Multimode quarz fibers for laser and spectrometer coupling
Mercury spectral lamp with with narrowband spectral lines
Echelle based spectrometers provide high spectral resolution (λ/∆λFWHM) and high light throughput and are therefore commonly used optical instruments for a wide range of applications.
Laser-Induced Breakdown Spectroscopy (LIBS) is a type of atomic emission spectroscopy for the qualitative and quantitative chemical multi-elemental analysis in real time for a wide range of applications.
Laser-induced fluorescence (LIF) is a well-established method characterized by very high detection sensitivities up to the single molecule limit. LIF is widely used in research, bio-analytics, environmental analytics, and medical diagnostics.
Raman spectroscopy, named after Sir C. V. Raman, is a physical measuring technique used to detect and interpret scattered light. In chemical analytics, the technique is applied to acquire information about molecular structure, and is well established in a vast variety of material-specific applications in science and industry all over the world. Raman enables: