White Light Interferometers
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Product
Interferometers (White Light)
interferoMETER
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The innovative white light interferometers from Micro-Epsilon set a benchmark in high-precision distance and thickness measurements. These sensors enable stable measurement results with sub-nanometer resolution offering a comparatively large measuring range and offset distance. The interferometers are available in 3 series: the IMS5400-DS for high-precision industrial distance measurements, the IMS5400-TH for accurate thickness measurements and the vacuum-suitable IMS5600-DS for distance measurements with picometer resolution.
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Product
Plane Mirror Interferometer
10706A
Differential Interferometer
The Keysight 10706A Plane Mirror Interferometer is a dual pass interferometer used for multiple axis applications such as X-Y stages where the measurement mirror may move perpendicular to the measurement axis. The unique contribution of the 10706A is its tolerance of angular misalignment of the plane mirror reflector. The 10706A can accept a range of measurement mirror angular alignment changes.
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Product
Linear Interferometer
10702A
Linear Interferometer
The 10702A includes one 10703A Retroreflector as a reference reflector. A second 10703A is needed to complete the linear measurement optic set. The interferometer cannot be used to bend the beam. If the interferometer is the moving component, the 10702A Option 001 must be ordered. More about the 10703A Retroreflector
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Product
High-Resolution Interferometer
10716A
Angular Interferometer
The Keysight 10716A High Resolution Interferometer is used for single and multiple axis applications such as precision X-Y stages. The 10716A offers twice the resolution of conventional plane mirror interferometers and has the same excellent thermal stability as the 10706B High Stability Plane Mirror Interferometer. Measurement drift is typically of that exhibited by a conventional plane mirror interferometer. These features result in improved accuracy, repeatability, and thermal stability. However, slew rate is halved.
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Product
One Axis Differential Interferometer
10719A
Differential Interferometer
The Keysight 10719A One Axis Differential Interferometer makes either a differential linear or angular measurement for use in single and multiple axis applications. The linear measurement gauges the displacement between two objects, such as a stage and an optical column or inspection tool. The 10719A also measures either pitch or roll. An angle is measured when both reference and measurement beams measure to the same mirror. The 10721A provides high immunity to unwanted interferometer displacement, such as thermal expansion. It is a modular, compact design with monolithic optics for maximized mechanical stability. Use of a small 3 mm beam helps decrease Abb offset error.
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Product
Differential Interferometer
10715A
Differential Interferometer
The Keysight 10715A Differential Interferometer performs differential measurements between the supplied reference mirror and a measurement plane mirror. It provides exceptional long term stability. The 10715A minimizes dead path, and, because the entire optical path through the interferometer is common mode, it eliminates thermal drift in measurements. The resolution of the measurement is twice that of a linear or single-beam interferometer.
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Product
Supercontinuum White Light Lasers
SuperK series
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The SuperK series is an industry-leading range of turn-key supercontinuum white light lasers used by the most innovative companies within bio-imaging, semiconductor inspection, sorting, device characterization, and scientific instrumentation. The sources are robust and reliable, built for intensive use, and can replace multiple single-line lasers as well as broadband sources like ASE sources, SLEDs and lamps.
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Product
Laser-Pumped White Light Source
LS-WL1
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Our LS-WL1 is a laser-pumped white light source with a light output of up to 440 mW from a 600-µm fiber and a wavelength range of 450 – 700 nm, designed especially for professional requirements for extremely high luminance.
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Product
White Light LED Illumination System
pE-300lite
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CoolLED's pE-300liteis a simple white light LED illumination system that offers intense, broad-spectrum LED illumination for imaging most common fluorescent stains. The pE-300lite Light Source can be fitted directly to the microscope or specified with a liquid light guide. The system is a mercury-free alternative that is safer, more controllable, and repeatable than conventional high-pressure gas discharge illuminators. Spectral coverage is from the UV (DAPI excitation) to the Red region (Cy5 excitation). The system is perfect for hospital and regular research laboratory environments and is affordable within consumables budgets.
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Product
Three Axis Interferometer
10736A
Differential Interferometer
The Keysight 10736A Three Axis Interferometer is used in multiple axis applications where linear and angular control of the stage is required. It combines in a single package the functionality of an optical bench with multiple beam benders, beam splitters, and three interferometers. The interferometers split an incoming laser beam into three beams to measure linear distance, pitch and yaw, or linear distance, roll and yaw. Three linear measurements provide the basis for calculating two angular measurements. The inherent beam parallelism ensures that there is essentially no cosine error between the three measurements and also ensures angle accuracy for pitch and yaw measurements. Other characteristics include:
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Product
High Power White Light LED Light Sources
LS-HP1
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The LS-HP1 is a series of high-power, high brightness light sources for liquid light guides (LLG). It is characterized by its outstanding luminance and thus delivers very high light output from liquid light guides.The LS-HP1 works with the latest generation of high-power LEDs with up to 100W power from an area of less than 15mm² and is significantly brighter than a conventional halogen light bulb with 150W. The LS-HP1 is available for liquid light guides with core diameters of 3 or 5mm.
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Product
MPO/MTP Multi-Fiber Interferometer
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Anfkom International Co.,Limited
It is an automatic and non contact fiber endface interferometer for both multi fiber and single fiber connectors. It can measure the geometry parameters of multi fiber connector such as fiber height,core dip, X and Y angel, radius of curvature with white light and measure geometry parameters of single fiber connector with red light. The software can display the surface of the connector in 3D image for a very short time, it need only 8s to test 12-core MT connector. It is intelligent , efficient,stable and accurate and very helpful in improving the quality of the product.
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Product
Interferometers
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* Michelson Interferometer with a stabilized single-frequency He-Ne Laser as scale *Measurement range: up to 80 m *Resolution: 5 pm *Wide acceptance angle (up to ± 22.5°) for ball/hollow cube reflector
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Product
Multiple Axis Interferometers
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Interferometers that measure two and three axes can increase accuracy, reduce alignment time and save space in high performance multi-axis systems.
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Product
Fizeau Interferometers
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Fizeau interferometers offer an unmatched combination of performance, quality and value in optical metrology. They produce accurate, repeatable interferometric measurements of surface shape, radius of curvature and transmitted wavefront quality.
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Product
Interferometers
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CAES Interferometers are ruggedized subassemblies with optimized SwaP-C and can be integrated into virtually any asset, be it manned or unmanned aircraft, surface vessels, ground vehicles, or missiles.
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Product
Differential and Compensation Interferometers
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One- and two-axis differential interferometers measure relative displacement between two objects. The wavelength tracker automatically compensates for environmental changes.
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Product
*Interferometer Fringe Analysis Software
IFA
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Optik Elektronik Gerätetechnik GmbH
IFA serves for the analysis of open interference fringes of interferograms. The system was developed as alternative of difficult and complicated solutions and is ideally suited for the employment in practice. IFA is a low-cost and easy to handle software, which includes all of the mostly used functions of data evaluation.
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Product
Simultaneous Multi-Surface Test Interferometer
VeriFire MST
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Simplify the complex – multiple surfaces create complex fringe patterns, the Verifire™ MST uses patented wavelength-shifting technology to acquire phase data from multiple surfaces simultaneously. Report key metrics from individual surfaces of parallel windows, transmitted wavefront, as well as precise surface-to-surface information like total thickness variation (TTV), wedge and even material inhomogeneity.
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Product
Light Source
UVF-210S
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By traversing two light guide ends (right and left) by means of the high accuracy air cylinder, alternating irradiation of two independent positions is possible.
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Product
Two Axis Differential Interferometer
10721A
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The Keysight 10721A Two Axis Differential Interferometer, when used in multiple axis applications, simultaneously makes two differential measurements linear and angular (yaw) displacement. Both measurements reference external mirror mounted to an object such as a column or inspection tool. The 10721A provides high immunity to unwanted interferometer displacement, such as thermal expansion. It is a modular, compact design with monolithic optics for maximized mechanical stability. Use of a small 3 mm beam helps decrease Abb offset error. The 10721A is similar to the 10719A Single Axis Differential Interferometer, except that it provides an additional measurement axis.
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Product
Light Analysis
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Welcome to Thorlabs; below you will find links to detectors and instrumentation that measure the various properties of light, a subset of our entire line of photonics products. Thorlabs offers an extensive selection of instruments that measure the properties of light. Our versatile power and energy meters can be used with over 25 different sensors in order to make NIST-traceable power and energy measurements. If the convenience of a meter is not desired, our selection of detectors includes basic photodiodes (uncalibrated and calibrated), photodetectors (biased, amplified, and avalanche), CCD and CMOS arrays, position detectors, integrating spheres, and photomultiplier tubes. The Beam Characterization category contains beam profilers (camera and scanning slit), a wavefront sensor, spectrometers, and interferometers, while the Polarimetery link leads to a selection of instruments used to measure and control the polarization of light.
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Product
Light Testers
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Hall’s have designed and manufactured products for oil, industrial, farming, commercial, and transportation markets. Products such as truck and trailer light testers, bop savers, early engine warning systems, oil spinners, engine control panels, dashes for service rigs, drillers panels, and sandline controls. Halls have been involved with over the rebuilding from scratch of over twenty service rigs.
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Product
Light Meters
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Meter reads from 0 to 1,999 foot-candles (resolution 0.1 to 1). Bright 1/2-inch-high digits make it an easy to read pocket light meter. The simplicity of the two-button operation eliminates the need to refer to directions. Functions are on/off, and range. The meter can be zeroed with the simple turn of an adjustment screw
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Product
EXTERIOR LIGHTING
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The applications for outdoor lighting are (almost) endless. For example, lighting up facades, monuments, bridges and attractions. Or use ColourFlow fixtures as atmosphere lighting in gardens or parks. The Revo Series is specially developed for use in the most extreme conditions, at temperatures far below freezing to high temperatures in the desert. The configuration options are endless, so there is always a suitable solution available for your project.
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Product
Light Meter
DL1076
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Switchable between LUX and FC (footcandles). Auto-ranging. Auto-zero at turn-on. Display hold function. Analog output (2 VDC F.S.)
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Product
Smart Lighting
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The AS721x/AS722x are complete System-on-Chip (SoC) sensor-integrated IoT smart lighting managers for color-tunable white lighting applications. They also support daylight harvesting and color/lumen maintenance lighting applications. 0-10V control and network-enabled high-level command inputs are combined with industry-standard PWM and 0-10V outputs for direct control of LED power systems.
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Product
Light Source
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OrienTek Optical Technology Ltd.
High PrecisionHighly accurate unit offering 6 calibrated wavelengthsInterchangeable connectorsDurable and reliable designEasy-to-use interface forerror-free testingRubber armor protection
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Product
Light Meter
LI-250A
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The LI-250A is a portable meter that displays the output from any LI-COR light sensor that has a cable terminated with a BNC connector. It shows instantaneous values or 15-second averages of values from a sensor.
