Stories
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Products: Photonics/Optics
The PhaseCam™ 5030 from 4D Technology (Tucson, AZ) is a high-performance, Twyman-Green interferometer developed specifically to measure meter-class optics for terrestrial and space-based telescopes. Unlike...
Products: Photonics/Optics
Sensors Unlimited, Inc. (Princeton, NJ) introduces the SU-LDH digital line scan shortwave infrared (SWIR) camera for spectroscopy and machine vision applications. The near infrared (NIR) indium gallium arsenide...
Products: Photonics/Optics
The Super Optical Device 3 from Moritex (San Jose, CA) is a unit optimized for vision and inspection applications that require mounted lens and lighting. Available in three different versions, the Super Optical Device...
Products: Photonics/Optics
AMS Technologies (Martinsried, Germany) has introduced the Optical Channel Monitor, which provides critical data on optical transmission signals present in DWDM networks with a scan time of less than 100msec. The Optical...
Products: Photonics/Optics
The new reflective semiconductor optical amplifier (RSOA) component from CIP (Ipswich, UK) provides high-speed transmission capability for wavelength division multiplexing passive optical networks...
Products: Photonics/Optics
DDP (El Segundo, CA) has designed a solid-state LED indicator light called the P81 that features a snap-in installation to a ½" panel opening. The P81 can be modified to include a shunt resistor and metal oxide varistor to...
Products: Photonics/Optics
Wilco Imaging, Inc. (San Diego, CA) offers the remote head IK-HD1, a 3-CCD prism block high definition color video camera from Toshiba. The camera is suitable for tasks that require low weight and reduced...
Products: Photonics/Optics
Liekki (Lohja, Finland) introduces their Liekki Application Designer (LAD) v4.0. LAD provides a platform for simulating and optimizing fiber amplifiers, and amplifying spontaneous emission sources and fiber laser systems. LAD...
Briefs: Photonics/Optics
The figure is a simplified diagram of a relatively inexpensive controller for a DiCon VX (or equivalent) fiber-optic switch — an electromechanically actuated switch for optically connecting one...
Articles: Photonics/Optics
In the past, one of the world’s leading manufacturers of fuel tanks used coordinate measuring machines (CMMs) to inspect first articles. The geometry of the tanks is so...
Application Briefs: Photonics/Optics
Progress in developing improved semiconductor lasers with emission in the mid-IR spectral region (≈3 μm to ≈15 μm) has depended heavily on the use of nanometer-scaled structures....
Products: Photonics/Optics
The RAPID industrial micromachining laser from RPMC Lasers (O’Fallon, MO) is a >1 MHz diode pumped Nd:YVO4 picosecond laser with 2W average power at 1064 nm. It delivers pulses at ≥640 kHz and removes between 10 nm...
Products: Photonics/Optics
TOPTICA Photonics AG (Munich, German) has introduced the DL pro 780, a Littrow-type grating stabilized diode laser featuring a wavelength tuning range of 765 nm -795 nm, optical output power up to 80 mW, and...
Products: Photonics/Optics
Photon Machines (San Diego, CA) has announced the MicroMaster V5, a UV excimer-based micromachining system offering 4-6 ns pulse length and 193 nm or 248 nm wavelength output. It also features 1 μm...
Products: Photonics/Optics
The EDF-T9 from StockerYale (Salem, NH) is an erbium-doped amplifier fiber that uses the company’s proprietary doping method to enable homogeneous glass matrix and control aluminum content. The EDF-T9 can be...
Briefs: Photonics/Optics
Electroform/Plasma-Spray Laminates for X-Ray Optics
Electroform/ plasma-spray laminates have shown promise as lightweight, strong, low-thermal-expansion components for x-ray optics. The basic idea is to exploit both (1) the well-established art of fabrication of optical components by replication and (2) plasma spraying as a means of reinforcing a...
Products: Photonics/Optics
FEI (Hillsboro, OR) has released the PhenomTM microscope, bridging the performance gap between optical and scanning electron microscope (SEM) technologies. Capable of yielding magnification up to...
Briefs: Photonics/Optics
A generic design has been conceived to suppress the Raman effect in whispering-gallery-mode (WGM) optical resonators that have high values of the resonance quality factor (Q). Although it is...
Products: Photonics/Optics
Luna Technologies (Roanoke, VA) has announced the Optical Backscatter Reflectometer (OBRTM) 4400, an optical time domain reflectometer (OTDR) that can diagnose, locate, and troubleshoot problems in fiber optic...
Briefs: Photonics/Optics
Two procedures have been devised for tuning a photonic filter that comprises multiple whispering-gallery-mode (WGM) disk resonators. As used here, “tuning” signifies locking the filter...
Briefs: Photonics/Optics
A proposal has been made to exploit the special wavelength-dispersive characteristics of devices of the type described in “One-Dimensional Photonic Crystal Superprisms” (NPO-30232)...
Briefs: Photonics/Optics
A method and apparatus for mapping between the positions of fibers at opposite ends of incoherent fiber-optic bundles have been invented to enable the use of such bundles to transmit images in...
Products: Photonics/Optics
Edmund Optics (Barrington, NJ) has released the MLED modular LED test and measurement systems available in three configurations for making measurements on discrete LEDs, arrays, and assemblies. The MLED-2 version...
Products: Photonics/Optics
OSRAM Opto Semiconductors (Regensburg, Germany) has introduced a continuous wave laser offering thermal resistance of 2.5 K/W, an output of up to 6W, and a footprint measuring 6.0mm × 4.5 mm. It emits light at a...
Products: Photonics/Optics
Photonic Products (Hertfordshire, UK) has launched the Opnext HL6750MG 685nm Al-GaInP laser diode with a multi-quantum well structure. It has an optical output power of 50 mW CW, a package size of 5.6 mm, and a built-in photodiode...
Products: Photonics/Optics
BFi OPTiLAS (Evry, France) has developed the 300-0100-00 series 645nm laser alignment module offering a range of interchangeable, pre-aligned, precision optics: 88 degrees cross, 58 degrees line, 58 degrees cross/spot....
Products: Photonics/Optics
Laser Components (Hudson, NH) offers the LDT-300B and LDT-300BG UV-conversion screens that can make UV laser radiation from 190 nm — 390 nm visible. The emission is based on “photon up conversion” effects. The...
Products: Photonics/Optics
Prosilica (Burnaby, BC) has added the GigE VisionTM GC750 Gigabit Ethernet camera to its line of machine vision cameras. The GC750 connects directly to the Gigabit Ethernet port on the host computer and does not...
Products: Photonics/Optics
Deposition Sciences, Inc. (Santa Rosa, CA) has developed a line of thin film optical coatings that operate in the 3 - 5 micron and the 8 - 12 micron infrared (IR) spectral regions. A variety of coating types with...
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