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Advances in research have made strides in the improvement of wearable and AR/VR displays
A metaform is a new optical component that can combine with freeform optics to enable compact AR/VR headsets and eyewear. (Image: University of Rochester illustration/Michael Osadciw)
Researchers have combined freeform optics and a metasurface to deliver high-quality AR/VR glasses that are compact and easy to wear
MicroLEDs are the ‘hot, new vital building blocks’ for augmented and mixed reality, attendees of SPIE’s AR VR MR conference heard in February
The agreement between EPIC and the VR/AR Association (VRARA) aims to strengthen both the photonics and augmented/virtual reality industries
Microsoft’s Bernard Kress, who chaired the AR/VR/MR industry days at Photonics West, considers the optimal design for augmented and mixed reality headsets
Fraunhofer FEP scientists have developed a new micropatterning approach for OLEDs on silicon substrates, which could potentially eliminate the use of colour filters and shadow masks and allow full-colour displays to be developed by means of a new process
More than 300 key stakeholders were present at Photonics21’s AGM, where speakers from the European Commission discussed how to advance digital development across Europe
A single metalens capable of focusing the entire visible spectrum of light to a single point and in high resolution has been developed by a team of researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences
Smart surgical tools will significantly improve the accuracy of operations, according to speakers at the European Photonic Industry Consortium’s recent AGM, and photonics will play a key role. Matthew Dale reports
Greg Blackman reports from a Photonics West panel discussion on virtual reality, where headset optical design will be instrumental for giving a better user experience
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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
Image credit: Gorodenkoff/Shutterstock.com
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
