|
|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find
Search GlobalSpec to find
Radius Of Curvature Measuring Interferometer
-related products, suppliers, datasheets and CAD.|
Product Announcements
|
PLX Inc. 
PLX Inc. 
PLX Inc. 
PLX Inc.
PLX Inc.
PLX Inc. |
Products/Services for Radius Of Curvature Measuring Interferometer
-
Interferometers - (111 companies)...through and is reflected from a second beamsplitter. Twyman-Green interferometers are similar to Michelson interferometers in terms of the beam splitter and mirror arrangement, but different in terms of illumination. A Michelson interferometer uses... Search by Specification | Learn More -
Measuring Microscopes - (97 companies)Measuring microscopes are used by toolmakers for measuring the properties of tools. These microscopes are often used for dimensional measurement with lower magnifying powers to allow for brighter, sharper images combined with a wide field of view... Search by Specification | Learn More -
Coordinate Measuring Machines (CMM) - (171 companies)Coordinate measuring machines (CMMs) are mechanical systems designed to move a measuring probe to determine the coordinates of points on a work piece surface. How to Select Coordinate Measuring Machines. Image Credit: Nikon Metrology, Inc.; Renishaw... Search by Specification | Learn More -
No Image AvailableSpherometers - (5 companies)Spherometers are used to measure the radius or curvature of spherical surfaces such as optical lenses, spherical mirrors, and balls. These small, high-precision optical test instruments are also used to measure the thickness of microscope slides... Learn More
-
Refractometers - (136 companies)Refractometers measure the critical angle of refraction through a sample. The critical angle of refraction will change with concentration. Search by Specification | Learn More -
Tensiometers and Surface Tension Meters - (60 companies)...a vertical plate is attached to the balance and the force generated due to wetting of the plate is measured. Surface tension measuring instruments include tensiometers, devices that are used to measure the moisture content in the soil. In some... Search by Specification | Learn More
-
Distance Meters - (84 companies)How to Select Measuring Tools Measuring tools are used to measure the distance between two locations or objects. Measuring tools are available in both imperial/English and metric displays. Types of Measuring Tools There are many types of tools... Search by Specification | Learn More
-
Semiconductor Metrology Instruments - (179 companies)Semiconductor metrology instruments are designed for wafer and thin film in-line inspection after semiconductor processing. They include capacitance gages, C-V systems, electron beam probes, ellipsometers, interferometers, I-V system, magnetometers... Search by Specification | Learn More
-
CMM Probes - (89 companies)Coordinating measuring machine (CMM) probes are transducers that convert physical measurements into electrical signals, using various measuring systems within the probe structure. Coordinate measuring machines (CMM) probes are transducers... Search by Specification | Learn More
-
Vibration Measurement Instruments and Vibration Analyzers - (307 companies)Vibration measurement instruments and vibration analyzers are used for measuring, displaying and analyzing vibration. Typically these instruments comprise a transducer, data acquisition and either a local display or some sort of output to a computer... Search by Specification | Learn More
Product News for Radius Of Curvature Measuring Interferometer
-
Lapmaster International
Interferometer Flatness MeasuringThe Lapmaster/LAMTech TOPOS and SPI series of Interferometers both feature Grazing Incidence flatness inspection and the measurement capability for grinding, lapping and polishing applications. Reflective surfaces, matte surfaces and ground surfaces can all be optically measured. The compact and cost-effective SPI series (Models #75 & #130) are contact flatness measuring gauging systems and utilize grazing incidence interferometry, providing the capability to measure surface flatness... (read more) -
Pratt & Whitney Measurement Systems, Inc.
Laseruler ® for Vertical MeasuringLaseruler® for Vertical Measuring. Your solution for vertical measuring is the Laseruler® which is laser-interferometer-based for very high accuracy. Our exclusive digital interferometer measures the dimension of the specimen by comparing the measurement probe position to the wavelength of a HeNe laser light source, effectively coupling the wavelength of light to the part being measured. Our patented laser path is in-line with the measurement axis to eliminate Abbe offset error. The Laseruler... (read more)Browse Calibration Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc. -
Pratt & Whitney Measurement Systems, Inc.
Retrofits/Upgrades - Measuring MachinesRetrofits/Upgrades - Measuring Machines. Pratt & Whitney measurement instruments are designed to provide years of dependable operation, however your measurement requirements may change. Pratt & Whitney offers rebuild and retrofit programs to update obsolete instruments to either a digital or laser configuration. All components are evaluated and replaced as required or remanufactured to new condition. Our full warranty applies and the instrument is certified traceable to NIST. (read more)Browse Calibration Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc. -
Fischer Technology, Inc. / Coating Thickness Gages
Measuring Electrical ConductivityThe electrical conductivity of nonferrous metals or non-magnetizable metals (e.g., Al, Cu, stainless steel) can be used to draw conclusions about the hardness and strength of heat-treated materials. Heat damage and material fatigue can be identified in this manner as well. The SIGMASCOPE® SMP10 can determine the electrical conductivity precisely and quickly. The SIGMASCOPE® SMP10 is a hand-held instrument which provides rapid, simple and on-the-spot measurement of the conductivity of... (read more)Browse Nondestructive Testing (NDT) Conductivity and Resistivity Meters Datasheets for Fischer Technology, Inc. / Coating Thickness Gages -
Knick Elektronische Messgeraete GmbH & Co. KG
The Art of Measuringcapability of the measuring signal and the load connected to the isolator output should be known. Load capability of output. The load capability of voltage outputs is generally indicated by the max. current. Almost all manufacturers specify a resistance value for the load capability at current outputs. This specification does not indicate the load capability of the output currents of Knick isolation amplifiers absolutely correctly. Therefore the output load capability is 'traditionally' given... (read more)Browse Signal Conditioners Datasheets for Knick Elektronische Messgeraete GmbH & Co. KG -
Eraser Company, Inc.
MEASURING METERS PROVIDE ACCURACY IN MEASURINGEraser's WM Series Measuring Meters are specifically designed to measure long lengths of wire, cable, flat cable and other flexible materials used in the electrical, electronic and associated industries. A digital counter records the amount of material measured. Models WMI, WMIG and WMIU measure in feet and inches to 9,999.00', 11". Models WMM, WMMG and WMMU measure in 1/10 meters to 9,999.9 m. Feed wheel material is model dependent; steel, abrasive coated or urethane. Custom design services... (read more)Browse Web Winders, Rewinders, and Unwinders Datasheets for Eraser Company, Inc. -
Pratt & Whitney Measurement Systems, Inc.
Laser Measuring Machine - Long Length ExternalLaser Measuring Machine - Long Length External. Long Length Measuring Machines are offered in standard lengths to 3 meters (120 inches) available with either our Electrolimit or laser based transducer, both easily measuring length, diameter, pitch diameter, roundness, parallelism and taper. The Electrolimit based measuring instrument utilizes a precision graduated master bar and maintains a non-accumulative accuracy throughout the measuring range. Our most recently developed Laser-based... (read more)Browse Calibration Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc. -
Pratt & Whitney Measurement Systems, Inc.
Digital Measuring Machine - Long Length ExternalDigital Measuring Machine - Long Length External. Long Length Metrology Laboratory Measurement Systems are offered in standard lengths to 3 meters (120 inches) available with either our Electrolimit or laser based transducer, both easily measuring length, diameter, pitch diameter, roundness, parallelism and taper. The Electrolimit based measuring instrument utilizes a precision graduated master bar and maintains a non-accumulative accuracy throughout the measuring range. Our most recently... (read more)Browse Calibration Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc. -
Industrial Research Institute
Measuring the Effectiveness of R&DMeasuring the effectiveness of R &D has been a perennial challenge. IRI's Research-on-Research working group Measuring the Effectiveness of R &D sought to investigate how managers define R &D effectiveness and what metrics they use to measure it. Via surveys and questionnaires, attendees at IRI meetings revealed that while the three top metrics are unchanged over the past 15 years, there were significant differences in metrics used depending on the industry type. The study also... (read more) -
Pratt & Whitney Measurement Systems, Inc.
LabMaster Bearing Measuring InstrumentA few of the most popular bearing characteristics that can be measured on the Pratt & Whitney Labmaster bearing measuring system include: Radial Internal Clearance (Radial Internal Play), Axial Internal Clearance (Axial Internal Play / End Play), Internal Diameter of Bearing (Inner Ring), External Diameter of Bearing (Outer Ring), Inner Raceway of Bearing, Outer Raceway of Bearing, Shield Thickness, Ball Bearing Diameter. Easy to use and the most accurate bearing measuring instrument... (read more)Browse Dimensional Gages and Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc.
Conduct Research
-
Improved Interferometric Optical Testing
the phase shift is independent of wavelength. Figure 2 is a schematic of a. Twyman-Green interferometer that uses the micropolarizer phase-shifting array (Proc. SPIE 5531, 304-14). Figure 3 shows the results for measuring a 300 mm diameter with a 2 meter radius of curvature, where the. mirror...
-
Collimation Tester
Researchers have historically tested for laser beam collimation by measuring the diameter of the beam immediately at the output of collimation optics and then down the optical path (typically a few meters down the path where the beam hits the wall of the lab). This technique can be useful...
Engineering Web Search: Radius Of Curvature Measuring Interferometer
|
Gravitational wave - Wikipedia, the free encyclopedia In physics, gravitational waves are ripples in the curvature of spacetime which propagate as a wave, travelling outward from the source. |
|
|
General relativity - Wikipedia, the free encyclopedia In particular, the curvature of spacetime is directly related to the energy and momentum of whatever matter and radiation are present. |
|
|
Imagine the Universe! Dictionary angular momentum A quantity obtained by multiplying the mass of an orbiting body by its velocity and the radius of its orbit. |
|
|
Radius of Curvature - ZYGO Many of ZYGO's optical interferometer products can be used to make high-accuracy radius of curvature measurements by measuring the distance between See Zygo Corporation Information |
|
|
GPI™ Series of Interferometer Systems - ZYGO capabilities has resulted in an upgrade of the former GPI? phase measuring products to the new VeriFire? Series of interferometer systems. See Zygo Corporation Information |
|
|
ZMI Primer rev B Better Metrology.TM A Primer on Displacement Measuring Interferometers A Displacement Measuring Interferometer (DMI) measures linear and an- gular |
|
|
Metrology for Advanced Optics Developed a new approach to the challenge of measuring the radius of curvature of surfaces with a large radius of curvature. See NIST (National Institute of Standards & Technology) Information |
|
|
Recent Developments in Traceable Dimensional Measurements III... Precise certification of the temperature measuring system of the original Koesters interferometer and ways of its improvement |
|
|
Laser Interferometry IX: Applications - SPIE's International... Adjustable coherence depth in a geometrically desensitized interferometer |
|
|
Developments in optical resonator parameter measurement... a concave mirror and reference plate mirror are combined with a Fabry-Perot interferometer whose length is less than the mirror curvature radius. |
More >>
