http://www.instrumentsystems.com/ Instrument Systems Nachrichten de http://www.instrumentsystems.com/fileadmin/templates/img/rss.gif http://www.instrumentsystems.com/ 16 16 Instrument Systems Nachrichten TYPO3 - get.content.right http://blogs.law.harvard.edu/tech/rss Wed, 04 Apr 2012 14:10:00 +0200 http://www.instrumentsystems.com/news-events/news-item/?no_cache=1&tx_ttnews%5Btt_news%5D=104 Instrument Systems launches a new measuring system for Solid-State Lighting applications with the LGS 250 Goniophotometer. Instrument Systems, the global market leader for LED metrology, launches a new measuring system for Solid-State Lighting applications with the LGS 250 Goniophotometer. The LGS 250 was developed specifically for the analysis of angle-dependent spatial radiation properties from small to medium-sized SSL luminaires, lamps and LED modules. This closes a gap with the very large goniometers. The horizontal alignment of the Type C coordinate system facilitates a particularly convenient and compact test setup for the system. Measurements can be taken in a range of +/- 160° in the forward direction of the test specimen which may have a maximum diameter of up to 480 mm and a maximum weight of 8 kg. Combined with a spectroradiometer from Instrument Systems, all spectral quantities such as color coordinates, color temperature, and color rendering index can be determined as a function of angle. C-plane measurements can also be carried out very quickly “on the fly” using the Optronik DSP Photometer. The LGS 250 is supplied in two versions as a goniometer with a stable base and integrated LGS Controller, and as a benchtop version with separate 19” rack for the LGS Controller. The SpecWin Pro software supplied permits convenient and efficient analysis of the measured data with a range of display options. The measured data obtained can also be exported in IES and EULUMDAT format. The LGS 250 is also compliant with all the relevant specifications in conformity with CIE, DIN and IES standards.]]> Tue, 20 Mar 2012 14:24:00 +0100 http://www.instrumentsystems.com/news-events/news-item/?no_cache=1&tx_ttnews%5Btt_news%5D=102 A series of new measurement systems for Solid-State Lighting is presented by Instrument Systems at the Light + Building trade fair this April. Instrument Systems, the global market leader for LED metrology, launches a series of new measurement systems for Solid-State Lighting at the Light + Building trade fair this April. The instrument manufacturer from Munich will be launching its new goniometers at the leading exhibition for lighting systems in a world premiere on 15-20 April. The LGS 250 and LGS 1000 series of goniophotometers can be used for analysis of angle-dependent spatial radiation properties from SSL luminaires and lamps, and LED modules. Additionally the ISP 1000 integrating sphere is also being presented. It has been fitted with sample holders specifically designed for SSL applications and permits accurate determination of luminous flux and colorimetric quantities of SSL light sources. The new products give Instrument Systems a complete model series of goniophotometers and integrating spheres with a range of different sizes. The manufacturer of high-precision spectroradiometers is bundling its long track record of experience in LED test and measurement and will now be able to supply complete measurement systems for the SSL market. Exhibition booth K89 in Hall 4.1 gives visitors an opportunity to look at product innovations and test setups from Instrument Systems and obtain detailed information and advice. ]]> Tue, 20 Mar 2012 14:14:00 +0100 http://www.instrumentsystems.com/news-events/news-item/?no_cache=1&tx_ttnews%5Btt_news%5D=98 Instrument Systems launches the CAS 120 as a new series of the proven CCD Array Spectrometers. Instrument Systems launches the CAS 120 as a new series of the proven CCD Array Spectrometers. This measuring instrument was specifically developed for price-sensitive applications in spectral light measurement, such as LED production testing or quality assurance. Although costs have been reduced, technical innovations deliver even higher levels of reliability and robustness. Proven optical design combines with innovative technology
As in the industry leading CAS 140CT from Instrument Systems, a Crossed Czerny Turner Spectrograph with back-illuminated CCD detector forms the core of the spectrometer. This means that the CAS 120 guarantees exceptionally low straylight and a very high level of optical precision. Cost-intensive cooling of the CCD detector with 2048 x 14 pixels was deliberately omitted for the CAS 120. Instead, the temperature of the CCD detector is recorded each time a spectrum is measured, and an innovative algorithm automatically corrects the signal. The newly developed filter wheel with density filters OD 1 to OD 4 comes without any mechanical position switches and always guarantees exact filter positions. It expands the total dynamic range of the CAS 120 to 8 decades, enabling the measurement of low and high light intensities without manual intervention in the test procedure. The CAS 120 is equipped with a USB interface and a TTL trigger I/O. The hardware trigger permits synchronization with other instruments which is essential for exact measurement results during fast production testing. Versatile software support
Instrument Systems supplies a DLL and a LabVIEW^® driver for use in production environments and at automated measurement stations. SpecWin Pro and SpecWin Light spectral software packages have been developed for a wide range of laboratory applications with functions for analysis and documentation of test results.]]> Tue, 24 Jan 2012 12:31:00 +0100 http://www.instrumentsystems.com/news-events/news-item/?no_cache=1&tx_ttnews%5Btt_news%5D=94 The LSM 350 4-quadrant source and measure unit was specifically developed to meet the requirements for production testing of LEDs and LED wafers. The LSM 350 4-quadrant source and measure unit from Instrument Systems was specifically developed to meet the requirements for production testing of LEDs and LED wafers. High test speeds and the multi-channel capability make the LSM 350 an attractive solution for supplying current or voltage to LEDs with low to medium power output. Combination with high-precision array spectrometers from Instrument Systems creates a complete solution for optical and electrical testing carried out on LEDs. As a bipolar current and voltage source, the LSM 350 offers all functions necessary for testing LEDs fast. The automatic polarity test feature can be used for single and multi-chip LEDs. Dedicated measurement ranges permit particularly precise testing at low forward currents of 1 μA, and measurement of reverse currents in the nA range. The modular concept includes an option to measure breakdown voltages up to 40 V. Very short settling times reduce the test cycles by up to 40% compared to those of most standard current sources. The LSM 350 is fully integrated in the LED Tester. This proven turnkey system with the high-precision array spectrometers in the CAS 140CT or CAS 120 series from Instrument Systems allows test routines to be set up with fully automated testing and binning of LEDs and for testing LED wafers. The associated software permits a large number of different functions and evaluation options.]]> Tue, 24 Jan 2012 11:41:00 +0100 http://www.strategiesinlight.com/index/conference-information/workshop-5.html Instrument Systems will participate at the upcoming Strategies in Light conference in Santa Clara, USA. Representatives from the company will provide in a special workshop a deeper understanding of the challenges when measuring LEDs. Mon, 23 Jan 2012 12:40:00 +0100 http://www.instrumentsystems.com/news-events/news-item/?no_cache=1&tx_ttnews%5Btt_news%5D=82 Effective September 1, 2011 Dr. Thomas Heinrich has joined Instrument Systems GmbH as Chief Operating Officer and Managing Director with responsibility for Finance, Operations, Human Resources and Production. Effective September 1, 2011 Dr. Thomas Heinrich has joined Instrument Systems GmbH as Chief Operating Officer and Managing Director with responsibility for Finance, Operations, Human Resources and Production. Dr. Heinrich will report to the company’s founder and President Richard Distl. The market growth in LED, general lighting and in display metrology has fueled significant growth at Instrument Systems and its subsidiary Optronik Berlin. To better meet the needs of its customers, President and company owner Richard Distl has decided to expand the management of Instrument Systems with Dr. Thomas Heinrich joining the company as COO. Richard Distl will maintain responsibility for Strategy, R&D, Marketing and Sales within the company. “We are privileged to have an experienced manager such as Dr. Thomas Heinrich join our team; he brings a broad business management background specifically in finance and operations,” commented Richard Distl. “This further strengthens the management team and we are looking forward to his distinguished support.” Dr. Thomas Heinrich began his career at Burger GmbH  – a mid-sized elevator manufacturer – while he was studying business administration at Ludwig Maximilian University in Munich and subsequently working for his doctorate. He then moved to the Allianz Group, where he held a number of positions working in the area of investments in technology companies, strategy and quality management. In his last position as Chief Operating Officer of AAAm, a subsidiary company of Allianz based in Paris and New York, he repositioned the business model and created the organizational framework for international expansion.]]> Wed, 28 Sep 2011 09:15:00 +0200 http://www.instrumentsystems.com/news-events/news-item/?no_cache=1&tx_ttnews%5Btt_news%5D=76 Specialist manufacturer of solutions for light measurement Instrument Systems GmbH has closed another business year very successfully. Sales for the business year completed in June 2011 rose by 112% to 21.9 million euros. Specialist manufacturer of solutions for light measurement Instrument Systems GmbH has closed another business year very successfully. The company has continued to extend its market leadership in LED metrology. Sales for the business year completed in June 2011 rose by 112% to 21.9 million euros – after 10.3 million euros in the business year 2009/10. A number of major contracts were responsible for this success, including a contract from a leading brand manufacturer of PCs and consumer electronics. The products from Instrument Systems are a benchmark for precision, quality and reliability. All instruments are developed and manufactured at the site in Munich. The company generates 82% of its sales in foreign markets. “We are proud of this record result and the outstanding performance of our dedicated professionals,” comments company founder and president Richard Distl. He added that the key drivers for the enormous growth were the sustained boom in the LED industry, display metrology and applications in general lighting. “Instrument Systems wants to continue this success and we are committed to reaffirming the trust and confidence our customers have placed in our products and services.”]]> Tue, 27 Sep 2011 09:44:00 +0200