Optics and Photonics News

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Panasonic Develops Large 75mm Diameter Glass-Molded Aspheric Lens

Panasonic Corporation today announced that it has developed the industry’s largest*1 glass-molded aspheric lens measuring 75 mm in diameter that can be used for interchangeable lenses for cameras and projectors whose size and resolution have been increasingly reduced and enhanced, respectively. The shipping of samples of this large-diameter aspheric lens will start from February 13, 2015. We will also commence with external sales of these lenses.

16 Feb 2015

Simple Light Bulb and SLR Camera Help Uncover New Details of Gauguin's Printmaking Process

French artist Paul Gauguin is well known for his colorful paintings of Tahitian life -- such as the painting that sold recently for nearly $300 million -- but he also was a highly experimental printmaker. Little is known, however, about the techniques and materials Gauguin used to create his unusual and complex graphic works.

16 Feb 2015

New Telescopic Contact Lens Holds Promise for Better, Stronger Vision

An estimated 285 million people are visually impaired worldwide. Age-related macular degeneration alone is the leading cause of blindness among older adults in the Western world. But this week at the AAAS Annual Meeting in San Jose, California, Eric Tremblay from EPFL in Switzerland unveils a new prototype of his telescopic contact lens--the first of its kind--giving hope for better, stronger vision. The optics specialist also debuts complementary smart glasses that recognize winks and ignore blinks, allowing wearers of the contact lenses to switch between normal and magnified vision.

16 Feb 2015

Ophir Photonics Debuts Pyrocam IIIHR Pyroelectric Laser Beam Profiling Camera at Photonics West

Ophir Photonics, global leader in precision laser measurement equipment and a Newport Corporation company, today announced the newest member of the Pyrocam family of pyroelectric laser beam profiling cameras at Photonics West, the Pyrocam IIIHR.

From Ophir Photonics Group 12 Feb 2015

Global LiDAR Market Forecast to Grow at 19.2% CAGR

Research and Markets has announced the addition of the "Global LiDAR Market 2014-2018" report to their offering.

12 Feb 2015

Earth Polychromatic Imaging Camera Launched Aboard the Deep Space Climate Observatory Spacecraft

A new Lockheed Martin instrument is about to make a world of difference for climate scientists. Launched successfully today aboard the Deep Space Climate Observatory (DSCOVR) spacecraft, the Earth Polychromatic Imaging Camera (EPIC) will provide imaging of the entire sunlit side of Earth in one view, something that hasn't been done before from a satellite.

12 Feb 2015

New McPherson Vacuum Ultraviolet Universal Spectrophotometer Offers Improved Optical Characterization

Deep Ultraviolet Luminescence Spectrophotometer
Short ultraviolet wavelengths improve optical characterization and expand spectral measurements from the vacuum ultraviolet (VUV) to the near infrared. The new McPherson vacuum ultraviolet universal spectrophotometer is an optical test system optimized for emitting samples like phosphors or photo- and electro- luminescent crystals. These are used in modern efficient lighting, displays, and lasers. It can measure reflectance, transmission and fluorescence emission over its complete working, 120 nanometers to 2.2 microns.

11 Feb 2015

ForthDD Introduces 3.1MPixel QXGA-3DM Spatial Light Modulator at Photonics West 2015

Forth Dimension Displays (ForthDD), a leading provider of high-resolution Liquid Crystal On Silicon (LCOS) Microdisplays and Spatial Light Modulators (SLMs) is pleased to announce the launch of its all-new 3.1MPixel QXGA-3DM SLM at Photonics West 2015, booth 1123.

From Kopin 11 Feb 2015

Photonics West: Ophir Photonics Announces Expansion of BeamWatch Family of Industrial Laser Beam Profilers

Ophir Photonics, global leader in precision laser measurement equipment and a Newport Corporation company, today announced the expansion of the BeamWatch® family of industrial laser beam profilers at Photonics West. BeamWatch is the industry's first non-contact, focus spot size and position monitor for very high power YAG, fiber, and diode lasers.

From Ophir Photonics Group 11 Feb 2015

Cryogenically Cooled Optical Lattice Clocks for More Precise Timekeeping

We all like to know our watches keep the time well, but Hidetoshi Katori, of RIKEN's Quantum Metrology Laboratory and the University of Tokyo's Graduate School of Engineering, is taking precision to an entirely new dimension.

10 Feb 2015