Labsphere Expands Light Measurement Software Compatibility

Integral® supports equipment from a range of manufacturers, now including Instrument Systems’ CAS 140 spectrometer

Labsphere’s Integral® Light Measurement Software collects, analyzes and accesses data from Labsphere systems and hardware as well as components from other manufacturers used for solid state light testing. The next generation, Integral 1.2, now supports a wider range of instruments common in photometry laboratories, including Instrument Systems’ CAS 140 spectrometer.

Labsphere Integral Light Measurement Software

Labsphere Integral Light Measurement Software

High res photo: http://halmapr.com/labsphere/IntegralExpands.jpg

Integral increases efficiency in laboratory and production environments by enabling a single user to manage the workflow of multiple light measurement systems. The system controls and automates testing and reporting of results for electrical, thermal and optical performance of solid state lighting.
Integral now supports AC and DC power supplies and power meters from Keithley Instruments Inc., Agilent Technologies, Chroma Systems Solutions, Inc. (including QuadTech), Yokogawa Electric Corporation, and XiTRON Technologies. It also supports temperature monitoring and control devices from OMEGA Engineering inc., and Arroyo Instruments. For optical measurements, Integral supports all of Labsphere’s spectrometer products and now with the upcoming release of Integral 1.2 will support the Instrument Systems’ CAS 140 spectrometer.

Integral eliminates the need to install the software on computers or mobile devices. It runs seamlessly on the supplied Labsphere Cube (a small form-factor PC acting as a server) and can be accessed globally from multiple devices. Integral is included with Labsphere’s illumia®plus product line and supports functionalities such as LM-79 electrical and IESNA LM-82 testing.

Optional API capabilities allow customers to adapt the software to match their unique requirements. Labsphere plans to continue expanding the list of supported test and measurement equipment in future releases of Integral.
For more information, contact Technical Sales at +91 98209 32299, email sales@labsphere.com, or visit www.labsphere.com.

*The CAS 140 spectrometer is a product of Instrument Systems GmbH. No affiliation, endorsement or sponsorship is stated or implied.

For further information please contact:
Makarand Wadhavekar
Labsphere India Sales Manager
Halma India
B1-401 Boomerang, Chandivali
Andheri (East), Mumbai 400072.
Tel: +91 22 6708 0400, Fax: +91 22 67080405
E-mail:  mwadhavekar@labsphere.com
Website: www.labsphere.com

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Ocean Optics Handheld Spectrometer Finalist for Prism Award

Compact IDRaman mini delivers fast, accurate Raman analyses in the field and laboratory

Ocean Optics’ IDRaman mini handheld Raman spectrometer has been selected as a finalist for the Prism Awards for Photonics Innovation. The Prism Awards honour the best new photonics products on the market and draw entries from around the world. The prestigious awards, which are co-sponsored by the trade organisation SPIE and the technology media company Photonics Media, will be awarded at the 2014 Photonics West trade show in February.

Ocean Optics IDRaman mini handheld Raman spectrometer

Ocean Optics IDRaman mini handheld Raman spectrometer

The IDRaman mini is a finalist in the Defense and Security category of the Prism Awards and is distinguished as a small-footprint, high accuracy instrument ideal for applications ranging from first responders identifying explosives to quality control specialists involved in sample authentication.

The IDRaman uses a novel sampling technique called Raster Orbital Scanning (ROS) where a tightly focused laser beam is moved or rastered across the sample in an orbital pattern. This allows an area about 10 times larger than the laser focus spot to be sampled, encountering more Raman active compounds. Because more Raman-active compounds are sampled, the resulting data incorporates a much higher sensitivity without sacrificing resolution. The increased accuracy in the Raman data further provides high confidence when identifying compounds through library matching.

Furthermore, the IDRaman mini is very small, just 9.1 x 7.1 x 3.8 cm (3.6 x 2.80 x 1.5 in.) and weighing about 11 oz. Its small size and operation from two AA batteries makes IDRaman very attractive for applications where a light, portable instrument is desired.

“The powerful performance of the IDRaman mini has captured the attention of both our customers and spectroscopy experts alike,” said Richard Pollard, President of Ocean Optics. “Combining the ROS technology into a truly handheld product makes accurate Raman measurements available for a variety of applications where fast, accurate material identification is important.”

The Prism Awards nomination follows industry recognition earlier in the year when the IDRaman mini claimed the Annual Readers’ Choice Award from Laboratory Equipment magazine.

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Ocean Optics Launches STS-UV Microspectrometer

Instrument provides full spectral UV analysis in a tiny footprint

Designed for integration into spectroscopy instrumentation, medical devices, process monitoring and other applications where a small footprint is desired, the STS-UV Microspectrometer from Ocean Optics is a compact yet high-performance spectrometer. Measuring just 40 mm x 42 mm and 24 mm high, this product is optimised for applications in the ultraviolet (190-650 nm) including absorbance measurements, point of care diagnostics, emission spectroscopy and laser characterization. The STS-UV provides powerful performance for full spectral analysis enabling applications where a range of the spectrum is necessary for proper measurements.

Ocean Optics Launches STS-UV Microspectrometer

Ocean Optics Launches STS-UV Microspectrometer

The high signal to noise and wide dynamic range make the STS-UV useful for demanding measurements such as determining the absorbance from dilute solutions. A selection of configurations allows users to optimise optical resolution to a specific application.

Previously released versions of the STS are also available for the visible (350-800 nm) and shortwave near-IR (650-1100 nm) regions of the spectrum. All versions feature the same form factor and comparable performance specifications.

The STS-UV is anchored by a 1024-element detector in a crossed Czerny Turner optical bench. Its optical design and advanced CMOS detector elevate STS to performance levels comparable to larger and more expensive spectrometers. For example, excellent linearity, absorbance repeatability and wavelength accuracy ensure reproducibility even in large production quantities. In addition, high thermal stability performance and low baseline drift ensure that data stays accurate, even under changing environmental conditions.

The STS-UV easily integrates into other devices or can be set up next to a process line for quality control measurements or as part of a lab station. Several software control options, from drivers for LabVIEW and MATLAB to DLLs for direct control of the spectrometer in Java, Linux or Windows, allow users to seamlessly integrate STS. For laboratory experiments, all STS spectrometers are compatible with Ocean Optics’ OceanView spectroscopy software.

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Labsphere Launches illumia®plus Line for Light Measurement

Labsphere has introduced the illumia®plus series of LED and light measurement systems, building on its illumia technology with enhanced design that allows for adjustability. Lighting manufacturers can pick the illumia®plus options they need now and add on modules as standards and business change.

Labsphere Launches illumia plus Line for Light Measurement

Labsphere Launches illumia plus Line for Light Measurement

The illumia®plus is equipped with Labsphere’s mobile Integral™ light measurement software that allows users to access their systems from any location in almost any language. Each base system includes a choice of integrating spheres in sizes up to 3 meters and a wide range of spectrometers to meet various applications. The redesigned spheres allow for tool-less switching between base-up and base-down measurement geometries and hot-swapping of stabilized lamps, saving customers significant time for each measurement.

illumia®plus integrating spheres are coated with Labsphere’s Spectraflect® high reflectance coating, providing a nearly perfect diffuse reflectance for greatest measurement accuracy.

For further information please contact:
Makarand Wadhavekar
Labsphere India Sales Manager
Halma India
B1-401 Boomerang, Chandivali
Andheri (East), Mumbai 400072
Tel: +91 22 67080400, Fax: +91 22 67080405
E-mail:  mwadhavekar@labsphere.com
Website: www.labsphere.com

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Replaceable Slit Spectrometers Offer Applications Versatility

Field-replaceable slits add flexibility to Ocean Optics spectrometers

Precision laser-cut slit and aperture assemblies from Ocean Optics add flexibility to the company’s Jaz, Torus and QE65 Pro miniature spectrometers. Replaceable slits give users more freedom in spectrometer design and the ability to switch easily from one application to another with the replacement of a few screws.

Replaceable Slit Spectrometers from Ocean Optics

Replaceable Slit Spectrometers from Ocean Optics

Modular spectroscopy makes possible thousands of applications by mixing and matching optical bench and other components in various configurations. The availability of field-replaceable slits in the Jaz, Torus and QE65 Pro spectrometers adds another layer of customer flexibility.

Spectroscopy is a technique in which the design criteria exist as a set of trade-offs. The optimal spectrometer depends upon the application. For some users, one of the most vexing trade-offs involves the choice of entrance aperture (slit). A larger slit increases throughput, but at the expense of optical resolution. A smaller slit yields higher optical resolution, but decreases throughput. Typically, changing the slit requires spectrometer rework that has to be performed at the manufacturer’s facility.

With replaceable slits, users can change the spectrometer’s performance directly in the field. Changing slits can be accomplished within minutes, without the need for realignment. For example, QE65 Pro users who need great sensitivity for low light applications such as fluorescence can change slits from a larger slit size to a small one, avoiding saturation in absorbance applications. Or a Torus configured to resolve closely aligned emission peaks for one application can be adjusted make low light level measurements for another application.

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Ocean Optics Spectrometers Enable Field Application

STS spectrometers measure vegetation from the ground and the air

A pair of super-lightweight miniature spectrometers from Ocean Optics is helping researchers investigate plant parameters in a verdant patch of New Zealand grassland. The compact STS model spectrometers, one deployed as a ground unit and the other aboard an unmanned aerial vehicle (UAV), are making synchronised hyperspectral measurements of barley and sugar beet crops to assess plant characteristics for more effective crop management.

Ocean Optics Spectrometers Enable Field Application

Ocean Optics Spectrometers Enable Field Application

A multinational team of researchers from Germany, Italy, Spain and New Zealand developed the UAV-based system and conducted the initial experiments, gathering high-resolution reflectance spectra from the UAV at altitudes of up to 200 meters and irradiance spectra from the ground-based spectrometer. According to team leader Andreas Burkart of the Research Center Jülich IBG-2 Plant Sciences, Germany, collection of hyperspectral data by field spectroscopy is a time-consuming task and often is restricted to easily accessible areas.

The small size and weight of the STS spectrometer is ideal for use on the UAV, which allows a series of fast and reproducible measurements over any terrain, even forest or marsh. By measuring various segments across a section of the New Zealand pastureland, the system was able to assess information such as specific plots that contained live vegetation.

The STS is a remarkably small CMOS detector-based spectrometer that is less than 2 inches square (40 mm x 42 mm) and weighs a little over 2 ounces (68 g). It performs comparably to larger systems, providing full spectral analysis with low stray light, high signal to noise (>1500:1) and excellent optical resolution. For the application described here, the researchers were able to match the performance of the STS to that of a larger, more expensive commercially available field portable spectrometer, with optical resolution of ~2.5 nm (FWHM).

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New Science Curriculum from Ocean Optics

Spectroscopy 101 brings photonics to life in the classroom

Ocean Optics has launched a new version of its Spectroscopy 101 curriculum for high school and college teaching laboratories. Written for use with the company’s Red Tide and ChemUSB spectrophotometers, Spectroscopy 101 has been updated for its new OceanView software. Contents include an introduction to spectroscopy, key spectroscopy concepts and detailed instructions for conducting a range of engaging experiments with students.

New Science Curriculum from Ocean Optics

New Science Curriculum from Ocean Optics

Spectroscopy techniques help students achieve a better understanding of what happens at the atomic and molecular level when samples interact with light. By observing these interactions, students can identify different wavelengths within the photonic spectrum and quantify the amount of light being absorbed, reflected, scattered or emitted. The updated experiments include a comprehensive introduction, detailed procedures and questions to measure understanding and retention.

The Spectroscopy 101 curriculum shows the power of spectroscopy through seven exciting experiments:

  • Identification of commercial food dyes in beverages
  • Absorbance measurement of chlorophyll extracted from spinach leaves
  • Spectrophotometric characterization of spice extracts
  • Kinetics of crystal violet bleaching
  • Emission measurements of light sources
  • Spectrophotometric analysis of commercial aspirin

Each is designed to teach students that atoms and molecules interact with light to provide detailed information on their structure and composition.

Compact Ocean Optics’ Red Tide and ChemUSB spectrophotometers are excellent instruments for teaching labs, providing reliable, high performance at an affordable price. The new OceanView software is a perfect complement, with persistence of user settings, the ability to save and reload experiments and unprecedented customisability for teachers to adapt the curriculum to their classrooms.

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Ocean Optics Goes Mobile

Spectroscopy leader releases its first iOS mobile application

Ocean Optics has released a mobile application for iOS devices to the Apple App Store. The free application allows users of Apple’s iPhone, iPod touch and iPad to access helpful spectroscopy calculators, browse application support materials and access the latest technical product information on Ocean Optics spectrometers, sensors, light sources, and fibre optic capabilities.

Ocean Optics has released a mobile application for iOS devices to the Apple App Store

Ocean Optics has released a mobile application for iOS devices to the Apple App Store

“Mobile devices have become such an integral part of our everyday life that having access to Ocean Optics product information in a mobile format is as logical as having a website or a catalogue,” said Michael Allen, Ocean Optics Director of Marketing and Product Development. “Ultimately, our goal is to provide customers with useful application, spectroscopy and product information in the format they want, whenever and wherever they need it.”

The Ocean Optics mobile application is available by searching “Ocean Optics” in the App Store. It is compatible with Apple iPhone, iPod touch, and iPad devices running the iOS 6.0 or later operating system.

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HPX-2000-HP-DUV High Power Xenon Source for Spectroscopy

Ocean Optics’ continuous wave xenon source has response from 185-2000 nm

The HPX-2000-HP-DUV Xenon Light Source from Ocean Optics is a powerful, 75-watt short-arc lamp ideal for UV-Vis absorbance spectroscopy and other applications where a high-intensity lamp is necessary. The lamp provides continuous spectral output from 185-2000 nm and has up to 2,000 hours of bulb life.

The HPX-2000-HP-DUV Xenon Light Source from Ocean Optics

The HPX-2000-HP-DUV Xenon Light Source from Ocean Optics

The HPX-2000-HP-DUV features an integrated shutter that can be controlled via a switch on the front panel or a TTL signal over the rear panel, so that taking dark measurements and making other adjustments does not affect lamp stability or compromise experiment integrity. By adding an external filtering option such as an Ocean Optics CUV-FL-DA direct-attach cuvette holder, the HPX-2000-HP-DUV becomes a convenient broadband excitation source for fluorescence.

The output intensity of the HPX-2000-DUV over the entire 185-2000 nm range is 3.5x-4x higher than the output intensity of standard xenon sources. Optimum warm-up time is 40-60 minutes and drift is

For more information please contact:
Hemchandra Sane
India Sales Manager (Ocean Optics)
Halma India Pvt. Ltd
B1-401, Boomerang, Chandivali, Andheri East
Mumbai – 400072
India
Tel: +91 22 67650444, Fax: +91 22 67650405
Mobile: +91 9819301256
E-mail: hemchanda.sane@oceanoptics.com
Website: www.oceanoptics.eu

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Ocean Optics Launches Powerful New Spectroscopy Software

OceanView’s customisable interface puts the user in control

Ocean Optics has released its OceanView spectroscopy software, combining powerful data processing capabilities with a clear graphical user interface for use with the company’s miniature spectrometers. OceanView is highly customisable and includes a schematic view that provides a visual roadmap of data flow from spectral inputs to processed results.

Ocean Optics Launches Powerful New OceanView Spectroscopy Software

Ocean Optics Launches Powerful New OceanView Spectroscopy Software

OceanView displays and utilises spectral data from Ocean Optics spectrometers with the added flexibility of integrating temperature, voltage and other input data, allowing users to capture and visualise data from multiple sources. In addition, OceanView saves and reloads previous experiments and has a persistence of settings feature that conveniently recalls acquisition parameters and file locations. Users can customise the OceanView interface once and later access those same settings without having to rebuild them with each new session.

Inspired by customer feedback across a variety of applications, OceanView delivers a high level of experimental control. Its schematic view – a flow chart with each step of the process represented – functions as both a blueprint of the data process from inputs to results and a tool to inspect and modify the process on the fly. It delivers results in the form of an answer, rather than just a simple waveform. More than 70 schematic nodes, or connection points, can be mapped in the schematic view. Other experiment control functions such as spectral splicing, interpolation and device output control are available.

For more information please contact:
Hemchandra Sane
India Sales Manager (Ocean Optics)
Halma India Pvt. Ltd
B1-401, Boomerang, Chandivali, Andheri East
Mumbai – 400072
India
Tel: +91 22 67650444, Fax: +91 22 67650405
Mobile: +91 9819301256
E-mail: hemchanda.sane@oceanoptics.com
Website: www.oceanoptics.eu

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