30 products
spectroscopy
usB-powered fourier transform generation of Fourier Transform MEMS based low dark noise, back-thinned CCD array that
spectrometer instruments, resulting in higher sensitivity. can be thermoelectrically (TE) cooled to
BFi OPTiLAS Custom versions operated at up to 4.5µm can -20°C.
has launched be proposed on request. The narrow pixel width of the array supports
the ARCspectro
www.bfioptilas.com high spectral resolution. The BTC661E is an
ANIR ideal building block for OEM manufacturers
spectrometer, compact spectrometer for raman and benchtop end-users alike. Four different
which is a spectroscopy models are offered for use with excitation
lamellar Fourier B&W Tek has lasers of 532nm or 785nm and in either
Transform spectrometer. released the wide range or high resolution configurations.
Integrating active laser position control BTC661E, which is The BTC661 is supplied with BWSpec
for self-calibration, it covers the full range a high resolution software that includes a user interface for
from visible to NIR (2.6µm) with an 8cm
-1
and high sensitivity directly measuring Raman spectra as well as
resolution. compact spectrometer for Raman drivers for Thermo GRAMS/AI and LabView. A
It is fibre coupled (very high throughput spectroscopy. complete Raman spectroscopy system can be
using 1mm fibre, allowing easy light coupling), The spectrometer is designed with a unique assembled using a Raman spectroscopy laser
USB powered, and integrates a significant folded dual pass optical system for high and fibre optic probe also offered by B&W Tek.
improvement on the scan rate versus previous photon throughput and features an extremely
www.bwtek.com
fibre laser for multi-kw systems 500W output from a 400µm fibre at 976nm.
SPI Lasers has released a range of high The modules deliver 500W through a cladding
power OEM fibre lasers, which can be mode free QBH high-power 400µm core
used standalone or incorporated into high diameter fiber with a low numerical aperture
power laser systems for cutting and welding of <0.2 and WPE of >35 per cent. Packaged
applications in the industrial macro market. in up to 12-bar configurations, these designs
Integration and beam combination of are based on industry standard conductively-
multiple units, typically in the range 300- cooled bars, which are optically stacked and
500W offers a highly flexible power scaleable polarisation coupled. The product requires integrate into experiments and OEM systems,
product architecture enabling a wide range only industrial water for cooling. because it is a completely air-cooled laser
of applications such as for high speed Achieving high brightness and high with no cooling water requirements and a
metal cutting, remote welding and materials efficiency, this new module has demonstrated compact laser head measuring only 11 x 6 x
processing in the industrial and automotive lifetime greater than 10,000 hours at 500W 3.3 inches (28 x 15.6 x 8.4cm).
sectors. CW operating condition. Custom wavelengths The Genesis product platform, which is
The OEM fibre lasers are available with are available upon request. These fibre- based on OPSL technology, allows power and
400W output using high reliability single coupled, multi-bar modules are ideal for direct wavelength scaling throughout the IR, visible
emitter integrated pump diodes. It can be diode application as well as fibre and solid- and UV and offers lower manufacturing costs
supplied with collimated output optics or state laser pumping. than alternative technologies such as DPSS. It
bare fibre output for integration with either
www.dilas-inc.com is already the technology of choice for virtually
bulk optic or fibre based beam combining every OEM application at 488nm. Importantly,
om
technologies. compact green laser offers dpss this new Genesis 532-2000 S uses exactly
www.spilasers.com alternative the same multi-watt semiconductor gain chip
ooptics.c
Coherent has introduced the Genesis that is already proven in 532nm OPSL lasers.
ectr
fibre-coupled multi-bar modules 532-2000 S, a 2,000mW CW green (532nm) These are used in entertainment, medical
.el
laser that provides a compact alternative and forensic markets, and also integrated
www
to DPSS lasers in scientific and OEM within certain Coherent ultrafast laser
applications. systems. Based on extensive experience from
This is the first multi-watt green laser with field data in these demanding applications,
ch 2009
performance optimised for these markets the projected lifetime of all key components
based on Coherent’s optically pumped of the new laser exceed 10,000 hours.
semiconductor laser (OPSL) The Genesis 532-2000 S is ideal for high
f
ebruary/mar
technology. Genesis 532-2000 S lasers throughput applications in life sciences such
provide excellent beam characteristics (M² as flow cytometry and DNA sequencing. It
<1.2), no ‘green noise’, and overall also offers benefits in inspection or particle
o
optics
Dilas has introduced a new fibre-coupled, amplitude noise at 0.06 per cent or better. detection and measurement applications.
ectr
el
multi-bar module capable of delivering up to Also, the Genesis 532-2000 S is easy to
www.coherent.com
EOfeb09 pp28-33 Products.indd 30 17/2/09 16:53:27
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