Photonics/Optics

Optics

Latest Briefs & News

Products : Photonics/Optics
New Products: March 2018 Photonics & Imaging Insider

Color Transmission Calibration Slide

Developed with input from bright-field microscopy experts, the IAM-9C-SECCAL color transmission calibration slide from APPLIED...

INSIDER : Sensors/Data Acquisition
Researchers Combine Light-Manipulation Technologies

Researchers have, for the first time, integrated two technologies widely used in applications such as optical communications, bio-imaging and Light Detection and Ranging (LIDAR) systems...

Products : Test & Measurement
New Products: March 2018 Photonics & Imaging Technology

Optical Design Software

Lambda Research Corporation (Littleton, MA) announced the release of TracePro 7.8.3 and the Early Visibility release of its flagship TracePro software....

Briefs : Electronics & Computers
Whispering Gallery Optical Resonators

In London's St. Paul's Cathedral, a whisper can be heard far across the circular whispering gallery as the sound curves around the walls. Now, an optical whispering gallery mode resonator developed by...

Briefs : Photonics/Optics
New Depth Sensors Could be Sensitive Enough for Self-Driving Cars

A new approach to time-of-flight imaging that increases its depth resolution 1,000-fold has been presented by the MIT Camera Culture group. That type of resolution could make...

Articles : Photonics/Optics
Understanding the New Optical Data Interface

In October of 2017 the AXIe Consortium, VITA trade association, and six companies endorsed a new optical interface standard named Optical Data Interface, or ODI for short. The six companies were...

Application Briefs : Imaging
Mixing 3D Printing Technologies Helps Optimize Products
Stratasys
Eden Prairie, MN
www.stratasys.com

Christie Digital Systems manufactures advanced digital projectors and displays using an innovative prototyping program....

Briefs : Photonics/Optics
Optical Product and Document Security Method

An inexpensive security method for uniquely marking and identifying physical objects such as documents or labels has been developed. This technology uses the mixing of inks in numerous different ratios to print arbitrary marks on a given object. The ink mixture used in a printed mark produces a...

Briefs : Photonics/Optics
Bend- and Twist-Sensing Optical Fiber

A method was developed for concurrently measuring bending and twisting along an optical fiber using only the properties of light guided within the fiber. The method exploits polarization-dependent...

Briefs : Photonics/Optics
Development of Sodium Lidar for Spaceborne Missions

The metal layers at mesospheric altitudes are excellent tracers of neutral atmosphere dynamics, and have been used since the 1960s to study the chemistry and dynamics of the mesosphere. Ablation from meteors is believed to be the chief source of metals such as Na, Mg, K, Fe, and Ca in the...

Briefs : Imaging
Depth Sensors for Time-of-Flight Imaging

Time of flight is an approach that gauges distance by measuring the time it takes light projected into a scene to bounce back to a sensor. In time-of-flight imaging, a short burst of light is fired...

Briefs : Photonics/Optics
Optical Method for Detecting Displacements and Strains at Ultra-High Temperatures During Thermo-Mechanical Testing

NASA's Langley Research Center has developed an optical method for detecting displacements and strains at ultra-high temperatures during thermo-mechanical testing. This innovation will provide displacement and strain measurements in...

Briefs : Photonics/Optics
Fourier Transform Spectrometer System

NASA's Langley Research Center and Science Applications International Corporation have developed a method of processing data from Fourier transform spectroscopy (FTS) measurements that improves upon existing methods. This method is simpler, more accurate, faster, and less expensive than previous methods. It...

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