Optics & Photonics News

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History Uncovered with High-Resolution Light Microscopy

A new application note from Olympus explores how, moving into the future of cultural heritage research, the latest high-resolution light microscopy is rapidly advancing our knowledge of the past. Discovering and unde...

4 Nov 2014

OSI LASER DIODE Announces 1550 nm Pulsed Laser Diode with Integrated Micro Lens

OSI Laser Diode, Inc. (LDI), an OSI Systems Company, introduces a 1550 nm pulsed laser diode with an integrated micro lens that delivers a far-field beam pattern.

From OSI Laser Diode, Inc. 4 Nov 2014

Energy Focus Offers Tubular LED Lighting Products on BuyBoard.com

Energy Focus, a leader in LED lighting, announced that its tubular LED (TLED) lighting products are now available on BuyBoard.com through its partnership with E3 Entegral Solutions, an energy efficiency solutions provider.

4 Nov 2014

Syneron Candela’s PicoWay Picosecond Laser for Tattoo Removal Receives FDA Clearance

Syneron Medical Ltd., a leading global aesthetic device company, announced today the US Food and Drug Administration (FDA) clearance of the new PicoWay picosecond device. PicoWay is a state-of-the-art dual wavelength device, with 1064nm and 532nm wavelengths, which utilizes the proprietary PicoWay TechnologyTM to generate picosecond pulses for the removal of tattoos.

4 Nov 2014

New 23W Dimmable LED Tube Lamp Works with Existing T8 Fluorescent Light Fixtures

Larson Electronics has developed a new 23 watt dimmable LED tube lamp that is an excellent choice for upgrading existing T8 dimming fluorescent lamp fixtures as well as a direct replacement for our own LED light fixtures.

4 Nov 2014

Laser-Based System Detects Biogas, Natural Gas Leakage Without Making Contact

Servicing biogas plants is challenging. Leaks from which methane escapes are particularly problematic – from a security, a technical, an economic as well as an environmentally friendly perspective. Researchers are working on a technique that helps to better detect leaks. In this process, a laser discovers the leaks from several meters away.

4 Nov 2014

Very Large Telescope Interferometer Probes Exozodiacal Light

Using the Very Large Telescope Interferometer (VLTI) in near-infrared light, the team of astronomers observed 92 nearby stars to probe exozodiacal light from hot dust close to their habitable zones and combined the new data with earlier observations. Bright exozodiacal light, created by the glowing grains of hot exozodiacal dust, or the reflection of starlight off these grains, was observed around nine of the targeted stars.

4 Nov 2014

Time-Reversed Adapted-Perturbation Optical Focusing Could Improve Imaging of Cancerous Tissues

As a child, it was fascinating to put a flashlight up to our palms to see the light shine through the hand. Washington University in St. Louis engineers are using a similar idea to track movement inside the body's tissues to improve imaging of cancerous tissues and to develop potential treatments.

3 Nov 2014

Global Trends, Analysis and Forecast Report on Industrial and Commercial LED Lighting Market

LED lighting delivers high efficiency, high level of brightness, long lifespan and high reliability. LED lights are manufactured using semiconductor components and emit less radiated heat as compared to other products such as incandescent and fluorescent. According to the U.S. Department of Energy (DOE), LEDs emit very less heat compared to incandescent bulbs (90%) and CFLs (80%).

3 Nov 2014

BCR Diagnostics Discovers Fiber-Based Internal Reflection for Fluorescence-Based Testing

Today BCR Diagnostics, Inc. announced the discovery of “Fiber-based Internal Reflection” (FiBIR™), an unprecedented optical phenomenon poised to revolutionize the growing field of fluorescence-based testing. The technology has demonstrated a 50-fold amplification of fluorescent signal making it exceptionally sensitive and cost-effective.

3 Nov 2014

Bright and Sharp Images on Screens of any Curvature

Projecting images on curved screens poses a dilemma. The sharper the image, the darker it is. A novel optical approach brings brightness and sharpness together for the first time on screens of any curvature – and additionally allows about 10,000-times faster projection rates. Researchers will be presenting their technology November 4-6 at Vision 2014 in Stuttgart. (Hall 1, Booth G42)

31 Oct 2014

Advantest to Showcase TAS7500 THz Spectroscopy and Imaging Systems at AAPS Annual Meeting

Leading semiconductor test equipment supplier Advantest Corporation will promote its new TAS7500 THz spectroscopy and imaging systems at the AAPS annual meeting.

31 Oct 2014

Aerosol Optical Tweezers Can Hold Single, Multiple Particles Using Light

A device which allows users to hold airborne particles – aerosols – for extended periods has been developed by a team at the University of Bristol and Portishead-based firm Biral.

31 Oct 2014

Two-Lens Combination Helps Army Veteran with Vision Issues Caused by Arthritis

Jeff Henson has been riding bikes for years. In 2012, he rode a bike coast to coast across the United States. Before that, the Army veteran did a long bike ride in France, and several in the American Northwest, always on a tandem bike and always from the back seat. He was not allowed to ride on the front seat, the steering seat.

31 Oct 2014

Global 3D Terrestrial Laser Scanning Market Forecast to Grow at 12.53% CAGR

TechNavio, a global tech-focused research firm has published a new market research report on the Global 3D Terrestrial Laser Scanning Market 2014-2018.

31 Oct 2014