MKS Instruments, Inc. (NASDAQ: MKSI), a global provider of technologies that enable advanced processes and improve productivity, has announced the L50(150)A-LP2-35, the newest addition to the Ophir® line of LP2 laser power/energy sensors with high damage threshold. The L50(150)A-LP2-35 is a compact, thermal measurement sensor for use with high power density and long pulse lasers. It features an LP2 coating that provides the highest damage threshold in the industry, 33kW/cm2 at full CW power of 150W power. The coating also reduces reflection, absorbing 95% at most wavelengths, and is spectrally flat at ±1% from 0.25µm to 2.2µm.
MKS Instruments, Inc., a global provider of technologies that enable advanced processes and improve productivity, announces the Ophir® FluxGage™ FG1500, the newest member of the FluxGage family of compact measurement systems for LED luminaires. The FG1500 features an aperture size of 144 x 64cm, allowing for photometric measurement of large-size street and industrial luminaires, LED flat panels, and troffer lights.
MKS Instruments, Inc. (NASDAQ: MKSI), a global provider of technologies that enable advanced processes and improve productivity, has announced new additions to the Ophir® NanoScan™ 2s line of high power, scanning slit laser beam profilers. NanoScan products are NIST-calibrated profilers that instantly measure beam position and size with sub-micron precision for CW and kilohertz pulsed lasers. NanoScan profilers offer a choice of silicon, germanium, or pyroelectric detectors, which allows profiling lasers of any wavelength, from UV to far infrared, to 100μm and beyond.
MKS Instruments, Inc., a global provider of technologies that enable advanced processes and improve productivity, has announced the new Ophir® SP920G GigE Silicon CCD High Resolution Camera designed specifically for industrial laser beam profiling applications.
MKS Instruments, Inc. (NASDAQ: MKSI), a global provider of technologies that enable advanced processes and improve productivity, is pleased to announce that Ophir® Photonics has received ISO/IEC 17025 accreditation for its Jerusalem, Israel Calibration Laboratory. ISO/IEC 17025 is given to calibration laboratories who have achieved the highest standards of quality, administration, and technical operations.
MKS Instruments, Inc., a global provider of technologies that enable advanced processes and improve productivity, has announced the Ophir® PD300-MS microscope slide power meter for accurate measurements of light emitted from fluorescence microscopes. The PD300-MS measures power levels of high numerical aperture (NA) objectives, from 5µW to 1W. A special filter provides low angular dependence, enabling higher accuracy measurements. NIST-traceable calibration allows for measurement of wavelengths from 350nm to 1100nm. The power meter is designed for use with a wide range of light sources in such applications as photoactivation or photobleaching. To accommodate limited space, it has the same footprint as a standard microscope slide. The PD300-MS can be used at the sample plane in air or with water/oil immersion objectives without damage.
MKS Instruments, Inc., a global provider of technologies that enable advanced processes and improve productivity, has announced the Ophir® Centauri at Photonics West 2018, a compact, portable laser power / energy meter for precise measurements of laser performance over time. The Centauri features a large, full-color, seven-inch touch-screen for visual review of data using a wide range of graphical display formats, such as Digital with Bargraph, Pulse Chart, and Real Time Statistics Displays. Advanced math functions include Density, Scale Factor, and Normalize Against Baseline.
MKS Instruments, Inc., a global provider of technologies that enable advanced processes and improve productivity, has announced the Ophir® Focal Spot Analyzer, a laser beam monitoring system that measures the focus spot and power of high power lasers in real time. The Focal Spot Analyzer measures focal spot size down to 35µm and laser power from <1 to 400 watts for wavelengths from 266 – 1100nm. Designed for laser applications with shorter working distances, the system monitors power density distribution of the focal spot and shifts in the focal plane location, and provides a well understood location of the laser caustic.
MKS Instruments, Inc., a global provider of technologies that enable advanced processes and improve productivity, has announced the Ophir® LBS-300s, a compact, portable laser beam splitter for handling small beam diameters and a wide range of powers. The LBS-300s measures laser beams with diameters up to 15mm and powers from 10mW to 400W. It is designed with a shorter distance from the input surface to the camera array to accommodate finding focus spots with shorter working distances. This makes the LBS-300s ideal for enclosed workstations, such as micromachining, microwelding, and medical device manufacturing.
MKS Instruments, Inc. (NASDAQ: MKSI), a global provider of technologies that enable advanced processes and improve productivity, has announced the Ophir® BeamWatch® AM, the industry's first non-contact laser beam monitoring system for additive manufacturing. BeamWatch AM is a lightweight, compact system designed for real-time measurement of focal shift during laser startup of powder bed fusion manufacturing processes. It measures key beam size, position, and quality parameters, including focus spot size and beam caustic. These measurements allow users to more easily determine when the beam is aligned and in focus, providing more consistent metallurgy. Measurements can be displayed as tabular, 2D, and 3D views, providing a quick and realistic display of laser characteristics.
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