Products/Services for Wavefront Correction
Optical Mirrors - (391 companies)
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No Image AvailablePower Factor Correction (PFC) Products - (72 companies)Power Factor Correction (PFC) Products Information. Power factor correction (PFC) products are used to configure and correct the power factor in power systems. The power factor describes the power relationships on an ac power line. Current... Learn More
Cylindrical Lenses - (143 companies)
Power Capacitors - (120 companies)
Parabolic Mirrors - (36 companies)
Balancing Weights - (35 companies)
Product News for Wavefront Correction
Power Factor Correction Capacitors Single- and Three-Phase PFC Capacitors for High Reliability Applications. Aerovox manufactures both single and three-phase power factor correction capacitors up to 4,800 Vac. These capacitors are designed for high reliability applications, and have a life rating of over 200,000 hours. Aerovox capacitors are all manufactured to withstand harmonic currents, with a special high harmonic version for our AMP line of products. Available in oil filled and dry configurations. (read more)Browse Power Capacitors Datasheets for Aerovox Corp.
APX Enclosures, Inc.
Power Factor Correction Unit Run more motors or welders for less energy. For automatic power factor correction that compensates for fluctuation in voltage, a upgrade is available with either current sensing or programmable logic controller for accurate regulation that equals greater efficency. Full Catalog Pdf Download from our cloud. http://www.drivehq.com/file/DFPublishFile.aspx/FileID1507600992/Keyo6s9qd82gl68/full_catalog.PDF. Slide Shows from our Google and DriveHq clouds... (read more)Browse Control Panels Datasheets for APX Enclosures, Inc.
Color Correction Filters Abrisa Technologies can provide a wide spectral range of color coatings and glass (color correction filters) from ultraviolet to infrared. The color filter glass can be provided in polished and unpolished versions and can be thermally strengthened as well. Additionally, the filter glass can have a range of thin film coatings applied such as AR or UV. Edge treatments, special cutting and shapes as well as drilled holes can also be included in the fabrication of the customized glass filters... (read more)Browse Color Filters Datasheets for Abrisa Technologies
Energy Control Systems
Power Factor Correction With energy prices at the highest levels on record, and projections for a steady increase of almost 4% a year for the next 20 years. The average power bill will cost your company over $115,000 in additional energy expenses, just for using the same amount of energy you use today. Additionally, utility companies are starting to charge penalties to companies with inefficient power usage. Your Power Factor is a rating of your facility's total power efficiency. Power Factors below .80-.85 are charged... (read more)
Color Correction Filters for LED Applications Abrisa Industrial Glass, a division of Abrisa Technologies and a global leader in thin film optical coatings and glass fabrication, has introduced a line of color correction filters for energy-efficient LEDs. The innovative LED filters are ideal for interior and architectural lighting design where the harsh light of white LEDs is unwanted, or where the customer may require brighter color saturation or subtle diffusion. Color correction using Dichroic LED filters is a convenient solution... (read more)Browse Color Filters Datasheets for Abrisa Technologies
Power Factor Correction - Medium Voltage All Aerovox Power Factor Correction capacitors are designed to handle harmonic currents, however, Aerovox also offers capacitors that are custom designed for systems with high harmonic distortion. By using our high-harmonic capacitors in your harmonic rich application, you will have a more robust construction compared to using standard capacitors in the same application. Medium voltage capacitors use a traditional rectangular design and are available in single and three phase up to 4,800 VAC. (read more)Browse Capacitors Datasheets for Aerovox Corp.
National Photocolor Corp.
Pellicle Rings Fitted to Customer Specifiations NPC Pellicles are fitted to post mounts and optical table mounts. Pellicle rings and mounts can be machined to specifications for custom applications. General Specifications. Membrane material - Nitrocellulose. Temperature range - -40 ° C to 125 °C. Index of Refraction - 1.5. Surface Quality - Better than 40/20. Average 8/92 R/T Uncoated. Transmitted wavefront - Typical 0.5l. Reflected wavefront - Typically better than 1l/inch. Film Specifications. Standard Thickness/Standard Quality... (read more)Browse Pellicle Beamsplitters Datasheets for National Photocolor Corp.
National Photocolor Corp.
Specialty Pellicles will help you design the right pellicle for your application. General Specifications. Membrane material - Nitrocellulose. Temperature range - -40 ° C to 125 °C. Index of Refraction - 1.5. Surface Quality - Better than 40/20. Average 8/92 R/T Uncoated. Transmitted Wavefront typically better than 0.5 wave. Reflected wavefront typically better than 1 wave/inch. Film Specifications. Standard Thickness/Standard Quality (ST-SQ). 5 µm (0.0002") ±10% Thickness Uniformity ‹ 4... (read more)Browse Pellicle Beamsplitters Datasheets for National Photocolor Corp.
National Photocolor Corp.
Two of the most important attributes of pellicles in optical system design. General Specifications. Membrane material - Nitrocellulose. Temperature range - -40 Â ° C to 125 Â °C. Index of Refraction - 1.5. Surface Quality - Better than 40/20. Average 8/92 R/T Uncoated. Transmitted Wavefront typically better than 0.5 wave. Reflected wavefront typically better than 1 wave/inch. Film Specifications. Standard Thickness/Standard Quality (ST-SQ). 5 Â µm (0.0002") Â ±10% Thickness Uniformity â &euro... (read more)Browse Pellicle Beamsplitters Datasheets for National Photocolor Corp.
Image Quality Bandpass Filter In response to the need for high quality filters, Andover has developed the "Image Quality Filter". Our image quality filters utilize high-quality optical glass, ground and polished to 1/4 wave transmitted wavefront, and better than 30 arc seconds parallel. If necessary, a higher degree of optical quality is available for more critical applications. To prevent fringe patterns and multiple images, all coatings are deposited onto a single internal surface and all exterior surfaces are broadband... (read more)Browse Optical Bandpass Filters Datasheets for Andover Corporation
The image quality of a two-photon microscope is often degraded by wavefront aberrations induced by the specimen. We demonstrate here that resolution and signal size in two-photon microcopy can be substantially improved, even in living biological specimens, by adaptive wavefront correction based...
...for this expansion have been the development of new wavefront. sensors that can rapidly provide accurate and complete descriptions of. the eye's aberrations, and the demonstration that adaptive optics can provide. better correction of the eye's aberrations than has previously been possible. These new tools have...
...of the gain media induces aberrated thermal lenses, which severely. affects the beam quality. It thus results in wavefront aberrations that reduce the. brightness of the source and that evolve when changing the operating conditions of. the source. Adaptive correction of phase aberrations in a laser...
...proximity effect correction, and phase-shift masks have been developed to extend the production capabilities of deep-ultraviolet (DUV) steppers. These techniques employ phase information to engineer the wavefront of the radiation that exposes the resist on the wafer. However, with limited choices...
...by Advanced Medical Optics Inc. (AMO; Santa Ana, CA) which controls about 60% of the worldwide surgical instrument market for laser-assisted in-situ keratomileusis (LASIK) procedures is particularly noteworthy. In January, AMO purchased WaveFront Sciences Inc. (Albuquerque, NM), a leading provider...
...accessories, such as buckles, straps, handles, and zippers. SDRC's I-DEAS software and Wavefront's high-end graphics product let us surmount these engineering tasks and create realistic, accurate solid models that help us present products to marketing and moldmakers." Back when the firm designed in 2D...
...and therapeutics successfully, and do you believe it’s possible to do so in other sectors of the device industry?. A: Look at laser vision correction. That market has evolved so that we can use wave-front diagnostics—the ability to use light waves to measure aberrations of the eye—to create a map...
Vélez-Fort. Affiliation: Wavefront-Engineering Microscopy Group, Neurophysiology and New Microscopies Laboratory, CNRS UMR 8154, INSERM U603, University Paris Descartes, Paris, France. X. Mateo Vélez-Fort equal contributor,. equal contributor Contributed equally to this work with: Morad Zahid, Mateo...
...which stabilizes the wobbling of stars under the gravitational influence of planets and other massive bodies, and a deformable mirror, a thin reflective sheet resting on a bed of 349 small actuators. The deformable mirror reflects light onto a device called a wave-front sensor, an array of tiny lenses...
...applications which. wavefront on the detector array, providing a uniform. occur in the Near Infra-Red (NIR) 900-2200nm range,. 1 nm resolution across the wavelength range 190-. which use InGaAs Photo Diode Arrays (PDAs). 900 nm (using a 25 µm slit). The improved focus. instead of CCDs. The InGaAs PDAs...
Engineering Web Search: Wavefront Correction
DSpace@MIT : Active wavefront correction in laser...
Active wavefront correction in laser interferometric gravitational wave detectors
ESO - MAD
The MCAO correction is implemented by using two Deformable Mirrors (DM), one optically conjugated at the telescopepupil (ground layer turbulence
Adaptive optics - Wikipedia, the free encyclopedia
2.2 Wavefront sensing and correction 2.3 Using guide stars
Interferometry - Wikipedia, the free encyclopedia
2.3 Wavefront splitting versus amplitude splitting
High-Resolution Wavefront Control: Methods, Devices, and...
Fast liquid crystal adaptive mirror for wavefront correction
Wavefront correction of extended objects through image...
Wavefront correction of extended objects through image sharpness maximisation L. P. Murray, J. C. Dainty and J. Coignusand F. Felberer Applied Optics
2.1 Wavefront Correction - CoudÃ© | ATST
2.1 Wavefront Correction - CoudÃ© ATST
Human Eye Aberration Measurement and Correction Based on Micro...
and Informatics (BMEI) Item Title: Human Eye Aberration Measurement and Correction Based on Micro Adaptive Optics System Publisher Name: IEEE Meeting
Automatic wave-front correction of a femtosecond laser using...
2004 IEEE International Conference on Item Title: Automatic wave-front correction of a femtosecond laser using genetic algorithm Shortened Title: