Chalcogenides offer many advantages that legacy IR materials simply cannot match, but they do require a diamond-like carbon (DLC) coating so the optic can withstand the harshest environmental conditions. However, coating chalcogenides with DLC has been notoriously challenging and plagued by adhesion problems and coating defects. Until now.
Multiple Photonics firms made announcements in July revealing their collaboration with three different space missions
Optris has improved the compact infrared thermometers of its CSmicro line in order to increase their application range
Elbit Systems has announced that it was awarded a follow-on $46 million contract to supply additional J-Music DIRCM (Direct Infrared Countermeasures) self-protection systems to NATO
Pyreos, the passive infrared sensor developer and manufacturer, is ramping up its expansion after being awarded a series of patents and securing trademarks in several key markets
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Tiny nanodiamonds are being used to dramatically optimise the calibration of optical microscopes, Matthew Dale finds
After the test disk is placed inside the chamber, some fine tuning is required to ensure they are horizontal and perfectly centred (credit: Caltech)
LIGO scientists have developed a new mirror coating that could dramatically increase the observatory's detection rate of gravitational waves
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Advances in research have made strides in the improvement of wearable and AR/VR displays
LLNL optical engineers Justin Wolfe (left) and Simon Cohen are seen through the 'r' filter (credit: Garry McLeod)
A telescope, described as one of the world’s newest, has been completed following a project undertaken by researchers to develop some very specialist optical filters
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Advances in optical prisms are being used to help researchers gain a greater understanding of space and astronomy
Universities offering associate degrees for optics technicians could help answer the photonics skills shortage, finds Jessica Rowbury
