Index Of Refraction

Type: Keyphrase
Name: Index Of Refraction
First reported 3 hours ago - Updated 3 hours ago - 1 reports

Athermalised optical systems

The company has experience of developing optical systems that will operate up to 950°C without the need for cooling.Lenses capable of operating at such high temperatures, without degradation, have made it possible to remotely inspect the inside of an ... [Published Laboratorytalk - 3 hours ago]
First reported 14 hours ago - Updated 14 hours ago - 1 reports

Microstructured Fibers: Superdots enhance microstructured-fiber properties and remote-sensing capabilities

Significant progress has been made in the field of optical fiber sensing, which allows measurements to be performed in difficult-to-reach places where conventional sensors are not possible due to their electrical interference or the requirement for large ... [Published OptoIQ - 14 hours ago]
First reported 15 hours ago - Updated 15 hours ago - 1 reports

Sol–Gel Preparation of Hydrophobic Silica Antireflective Coatings with Low Refractive Index by Base/Acid Two-Step Catalysis

Hydrophobic antireflective coatings with a low refractive index were prepared via a base/acid-catalyzed two-step sol–gel process using tetraethylorthosilicate (TEOS) and methyltriethoxysilane (MTES) as precursors, respectively. The base-catalyzed hydrolysis ... [Published ACS Applied Materials & Interfaces - 15 hours ago]
First reported 20 hours ago - Updated 20 hours ago - 1 reports

Patent Issued for Single-Mode Optical Fibers for Optical Fiber Connectors

By a News Reporter-Staff News Editor at Telecommunications Weekly -- From Alexandria, Virginia , VerticalNews journalists report that a patent by the inventors Li, Ming-Jun ( Horseheads, NY ); Peng, Gaozhu ( Horseheads, NY ); Saravanos, Constantine ( ... [Published HispanicBusiness.com - 20 hours ago]
First reported Jul 10 2014 - Updated Jul 10 2014 - 1 reports

Low Viscosity, Two-Component Epoxy

Master Bond EP112LS is a two-part epoxy that is well suited for impregnation, potting, encapsulation, sealing and coating applications, particularly in the aerospace and optoelectronics industries. EP112LS is optically clear, features reliable non-yellowing ... [Published Medical Design Technology - Jul 10 2014]
First reported Jul 10 2014 - Updated Jul 10 2014 - 1 reports

Researchers Submit Patent Application, "Image Capturing Optical Lens System", for Approval

By a News Reporter-Staff News Editor at Electronics Newsweekly -- From Washington, D.C. , VerticalNews journalists report that a patent application by the inventors Hsu, Po-Lun (Taichung, TW); Huang, Hsin-Hsuan (Taichung, TW), filed on February 1, 2013 ... [Published HispanicBusiness.com - Jul 10 2014]
First reported Jul 10 2014 - Updated Jul 10 2014 - 1 reports

E INK : Patent Issued for Super Slim Front Light Module and Electronic Paper Display

By a News Reporter-Staff News Editor at Electronics Newsweekly -- E Ink Holdings Inc. (Hsinchu, TW) has been issued patent number 8764263, according to news reporting originating out of Alexandria, Virginia , by VerticalNews editors.The patent's inventors ... [Published 4 Traders - Jul 10 2014]
First reported Jul 09 2014 - Updated Jul 09 2014 - 1 reports

Anti-Fingerprint Strategies for Post-Deposition of Fingerprints on Non-porous Surfaces

Touch screens are ubiquitous in modern electronic world and are quickly being adapted to more and more devices which previously lacked touch interface.  The rapid adaptation of touch-based technology has created a market need for human smudge and residue ... [Published Coatings World - Jul 09 2014]
First reported Jul 09 2014 - Updated Jul 09 2014 - 1 reports

Lens system, optical device with lens system, and method of manufacturing lens

A lens system comprises, on a side closest to an object, a first lens component having a positive refractive power and a second lens component having a positive refractive power in order from the object; and on a side closest to an image, a cemented lens ... [Published Free Patents Online - Jul 09 2014]
First reported Jul 08 2014 - Updated Jul 08 2014 - 1 reports

High refractive index pressure-sensitive adhesives

The present invention provides pressure-sensitive adhesives having a refractive index of at least 1.50. The pressure-sensitive adhesives comprise at least one monomer containing a substituted or an unsubstituted biphenyl group. ... [Published Free Patents Online - Jul 08 2014]
First reported Jul 08 2014 - Updated Jul 08 2014 - 1 reports

Photoelectric conversion element, and photoelectric conversion apparatus and image sensing system

A member for light path to a photoelectric conversion portion includes a middle portion, and a peripheral portion having a refractive index different from the refractive index of the middle portion, and within some plane in parallel with the light receiving ... [Published Free Patents Online - Jul 08 2014]
First reported Jul 07 2014 - Updated Jul 07 2014 - 2 reports

Stereo Microscope Objective for Imaging Specimens in Aqueous Solution Introduced by Leica Microsystems

Leica Planapo 2.0x CORR Objective Compensates Different Refractive IndicesWetzlar, Germany. Leica Microsystems introduces the new Leica Planapo 2.0x CORR objective for the Leica M series stereo microscope, specifically for the use with specimens immersed ... [Published AZoOptics - Jul 07 2014]

Quotes

"I don't think it will replace your standard LCD screen overnight," he said. "I think what you'll see is it'll probably start having applications in micro-projection displays where you need the super-high resolution. Then once the technology matures you could have large scale applications that become less expensive."
FOCUS: "Moissanite should been seen as a synthetic diamond stimulant, not a diamond replacement"
"These and other aspects of the disclosure will be further understood and appreciated by those skilled in the art by reference to the following specification, claims and appended drawings."
...information on this patent application, VerticalNews correspondents also obtained the inventors' summary information for this patent application: "According to one aspect of the present disclosure, an image capturing optical lens system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element with negative refractive power has a concave object-side surface. The third lens element has refractive power. The fourth lens element with refractive power has a concave object-side surface and a convex image-side surface. The fifth lens element with refractive power has a concave image-side surface, wherein an object-side surface and the image-side surface of the fifth lens element are aspheric, and the fifth lens element has at least one inflection point on the image-side surface thereof. When a refractive index of the fifth lens element is N5, the following relationship is satisfied:"

More Content

All (264) | News (244) | Reports (0) | Blogs (16) | Audio/Video (0) | Fact Sheets (0) | Press Releases (2)
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Super-Thin and Flexible Screens Could Be Made o... [Published Motherboard Magazine - 19 mins ago]
The Future Of Biosensing [Published Photonics Online - 2 hours ago]
Athermalised optical systems [Published Laboratorytalk - 3 hours ago]
IN DEPTH: The stellar rise of synthetic gemstones [Published Professional Jeweller - 4 hours ago]
Microstructured Fibers: Superdots enhance micro... [Published OptoIQ - 14 hours ago]
Optical Manufacturing: Femtosecond-laser direct... [Published OptoIQ - 14 hours ago]
Sol–Gel Preparation of Hydrophobic Silica Anti... [Published ACS Applied Materials & Interfaces - 15 hours ago]
Molecular Characterization of the Na+/H+-Antipo... [Published Plosone.org - 15 hours ago]
Resolve Optics Offer a Design and Manufacture S... [Published AZoOptics - 18 hours ago]
David Smith Named Chair of ECE [Published Duke University - 18 hours ago]
Patent Issued for Single-Mode Optical Fibers fo... [Published HispanicBusiness.com - 20 hours ago]
Trio of Apple sapphire-related inventions point... [Published Apple Insider - Jul 10 2014]
TECH TIPS - JULY 2014 [Published Sunglasses Magazine - Jul 10 2014]
TRIVEX MATERIAL’S LIGHT TOUCH [Published Optical Lab Products - Jul 10 2014]
Low Viscosity, Two-Component Epoxy [Published Medical Design Technology - Jul 10 2014]
Researchers Submit Patent Application, "Image C... [Published HispanicBusiness.com - Jul 10 2014]
E INK : Patent Issued for Super Slim Front Ligh... [Published 4 Traders - Jul 10 2014]
NIKON : Patent Issued for Optical Element and P... [Published 4 Traders - Jul 10 2014]
Researchers Submit Patent Application, "Grating... [Published HispanicBusiness.com - Jul 09 2014]
TAMRON : Researchers Submit Patent Application,... [Published 4 Traders - Jul 09 2014]
Anti-Fingerprint Strategies for Post-Deposition... [Published Coatings World - Jul 09 2014]
Lens system, optical device with lens system, a... [Published Free Patents Online - Jul 09 2014]
Electrophotographic apparatus and electrophotog... [Published Free Patents Online - Jul 08 2014]
Flame-retardant scratch-resistant thermoplastic... [Published Free Patents Online - Jul 08 2014]
A titan of many varied businesses. [Published Earthtimes.org - Jul 08 2014]
High refractive index pressure-sensitive adhesives [Published Free Patents Online - Jul 08 2014]
Asymmetric multi-channel GRIN optical connector [Published Free Patents Online - Jul 08 2014]
Etch-selective bonding layer for hybrid photoni... [Published Free Patents Online - Jul 08 2014]
Ytterbium-doped optical fiber [Published Free Patents Online - Jul 08 2014]
OLED and LED Optics: PixClear improves light ex... [Published OptoIQ - Jul 08 2014]
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Blogs

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Solar cells: Tiny balls of fire [Published The Economist - Science & Technology - Jun 26 2014]
THE sun provides enough energy in an hour to meet the world’s demands for a year, yet solar energy accounts for barely 1% of global power consumption. Plenty of researchers are working on making solar cells turn sunlight into electricity more efficiently. ...
Graphene Oxide Could Lead to Easy-to-Make Integ... [Published IEEE Spectrum - May 12 2014]
<?xml version="1.0" encoding="UTF-8"?> Photo: Swinburne University of Technology In order for us to enjoy our high-speed Internet connections, we depend on optical fiber carrying multiple beams of laser light at different wavelengths. A key ...
Another Week of Climate Disruption News, May 4,... [Published ScienceBlogs : Combined Feed - May 05 2014]
This weekly posting is brought to you courtesy of H. E. Taylor . Happy reading, I hope you enjoy this week’s Global Warming news roundup skip to bottom Another Week of Climate Disruption NewsInformation is not Knowledge…Knowledge is not Wisdom ...
Laws of physics cannot be hacked [Published The Reference Frame - May 02 2014]
Hackers of physics do not beat Nature; they only fool people Shaun Maguire, a PhD student who blogs together with John Preskill, spent his childhood hacking computers. It is natural for him to do the same thing to Nature: Hacking nature: loopholes in ...
Three Weird Ways to Make Things Invisible [Published IEEE Spectrum - Apr 29 2014]
<?xml version="1.0" encoding="UTF-8"?>.listicle li h3 {color: #f26122;}.article-detail article figure.lt listicle, .article-detail figure.lt listicle, .article-detail article img.lt listicle, .article-detail img.lt listicle {margin: 7px 20px 20px ...
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Press Releases

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Starfire Systems® Announces Receipt of Notice o... [Published PR Newswire - Feb 03 2014]
BiOptix Continues Support of Antibody Engineeri... [Published PR Newswire - Dec 11 2013]
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