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Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
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The FizCam 2000 Fizeau interferometer combines vibration tolerance, instantaneous phase measurement, the ability to isolate surfaces, and the ability to measure remote and solid cavities, for highly accurate characterization of telescope optics, general-purpose optics and prisms. (read more)
Interferometers measure distance in terms of wavelength and determine the wavelengths of light sources.
Search by Specification | Learn MoreThickness gages are used to make precise dimensional measurements on a wide variety of coatings and materials including steel, plastic, glass, rubber, ceramics, paint, electroplated layers, enamels, etc
Search by Specification | Learn MoreHigh speed cameras are designed for rapid image acquisition for scientific or industrial analysis of rapidly changing or moving processes
Search by Specification | Learn MoreHigh performance liquid chromatographs (HPLC) use a liquid mobile phase to separate the components of a mixture. The components are dissolved in a solvent and forced to flow through a chromatographic column under high pressure
Search by Specification | Learn MoreHigh intensity discharge lamps (HID) contain compact arc tubes, which enclose various gases and metal salts, operating at relatively high pressures and temperatures. HID lamps are often used as UV light sources
Search by Specification | Learn MoreHigh voltage diodes are designed for use in high-voltage applications
Search by Specification | Learn MoreHigh voltage power supplies use linear technology to provide one or more DC outputs at voltage levels of hundreds or thousands of volts
Search by Specification | Learn MoreHigh voltage relays are used to transfer power for high voltage and high frequency applications. They are heavily insulated and consist of strong materials to increase contact life
Search by Specification | Learn MoreMicroscopes are instruments that produce magnified images of small objects
Search by Specification | Learn MoreDimensional measurement and metrology services use mechanical gaging, CMM measurement, non-contact imaging or other specialized methods to inspect and measure part dimensions and geometry.
Learn MoreSpectrometers are analytical instruments which disperse an emission (such as particles or radiation) according to some property of the emission (such as mass or energy) in order to measure the amount of the dispersion. This product area includes visible, infrared (IR), ultraviolet (UV), atomic absorption (AA), optical emission (OE), Raman, X-ray fluorescence (XRF) and mass spectrometers. Specific search forms are also available.
Search by Specification | Learn MoreAbsolute rotary encoders use optical, mechanical, or magnetic indexing for angular measurement. They do not lose their position after power-down, but instead provide absolute position upon power-up without requiring a home cycle or any shaft rotation.
Search by Specification | Learn MoreRefractories and high temperature insulation include many different types of ceramic insulation, refractory shapes, and refractory cements
Search by Specification | Learn MoreBooster pumps are used in applications where the normal system pressure is low and needs to be increased.
Search by Specification | Learn MoreProcess dryers are used to remove liquids or moisture from bulk solids, powders, parts, continuous sheets or other liquids by evaporation or sublimation.
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4D Technology Upgrade Kits 4D Technology Corporation
FizCam 3000 Fizeau Dynamic Laser Interferometer 4D Technology Corporation
4D Optical Mounting Components 4D Technology Corporation
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Accu-Coder™ encoders from industry leader Encoder Products Company (EPC) are now available with resolutions five times greater than previous models. (read more)
For highly precise positioning applications, Baumer Ltd. has introduced two new high resolution optical encoders that offer exceptional repeat accuracy. These programmable encoders offer resolutions in excess of 1.2 million pulses per revolution and repeat accuracy of 0.012 degrees at a 1.3 MHz maximum switching frequency. (read more)
The VisionGauge® high-resolution, wide field-of-view inspection and measurement systems provide a very fine image and measurement resolution across a wide field of view. This allows you to see large objects with fine detail. (read more)
GPI Models R112S and R112B optical rotary incremental encoders are designed for light industrial applications that require high resolution in a very small package. Available in either shafted or blind-hollow shaft versions, these encoders are only 12mm dia x 25mm long with resolutions up to 8,000 cy... (read more)
StellarNet has announced a new high performance, high resolution, broadband spectrometer for the 200-1050nm range. The optics include a UV enhanced 2048 pixel CCD detector with a special composite grating that has no moving parts to provide 0.75nm resolution with a 14um slit at a surprisingly low cost. (read more)
The StellarNet EPP2000 Spectrometers are miniature fiber optic instruments for UV, VIS, and NIR measurements in 190-1700nm ranges. Each unit contains a high speed parallel digitizer interface with a 4K word spectral scan memory to provide instantaneous spectral data from the highly sensitive CCD or Photo Diode Array detectors. (read more)
The new high-resolution IP 7000 eliminates the need for labels. Matthews' new high-end, non-contact printer, the IP 7000, can print up to 32 lines of text (7 dots/line), logos, scannable bar codes and other symbols at 200 dpi horizontal/187 dpi vertical, operating at line speeds up to 4.6 ft/sec (1.4m/sec) all controlled from a standard PC, Windows™ platform. (read more)
The IP 9000 controller can be paired with four different printheads for increasingly higher resolution and different types of printing: the LC2, 96/32, 192/32, or 352/32. All of these combinations print up to 4 lines of text in an area up to 1.9 inches high. (read more)
Lumenera's INFINITY4-11 digital CCD camera is based on the Kodak KAI-11002 progressive scan CCD sensor. Matching the field of view of a 35mm camera with a 43.3mm diagonal, and boasting superior color reproduction, this camera is ideal for high-end scientific, industrial, medical, ophthalmic and life science applications. (read more)
Lumenera offers superior CCD cameras specifically designed for lunar, solar and planetary imaging, featuring high sensitivity and extremely fast frame rates. (read more)
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Optics Express Analog single-photon counter for high-speed scanning microscopy High power wavelength linearly swept mode locked fiber laser for OCT imaging |
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The Very Large Telescope Interferometer |
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Imagine the Universe! Dictionary Many high-energy satellites have carried ASM detectors, including the ASM on Vela 5B, Ariel V, and the Rossi X-ray Timing Explorer. |
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What is imaging radar ?/jpl determines the resolution in the azimuth (along-track) direction of the image: the longer the antenna, the finer the resolution in this dimension. |
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NIST Center for Neutron Research Center for High Resolution Neutron Scattering (CHRNS) |
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High-resolution tomographic interferometry of optical phase... High-resolution tomographic interferometry of optical phase elements (Proceedings Paper) See International Society for Optical Engineering (The) Information |
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High Resolution X-ray Diffraction High Resolution X-ray Diffraction Paul A. Heiney Physics Department |
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Stanford VLF Group We use VLF waves as diagnostic tools to investigate physical processes in the vicinity of the Earth's low and high altitude plasma environment. |
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Telescopes 1st High Energy Astrophysics Observatory ( HEAO 1. GSFC. NASA ) |
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High-Energy Astronomy High-Energy Astronomy 1st High Energy Astrophysics Observatory ( HEAO 1. GSFC. NASA ) |