At Envin Scientific we design and manufacture High Performance Optical Thin Film Filters for UltraViolet, Visible and Infrared Applications.
The design, manufacture and validation is carried out on-site at our purpose-built premises near Chester (UK) by an expert team with years of experience.
A rendering of the experimental setup used. Light is reflected down to the nanostructure of molybdenum disulfide (yellow and teal lattice) and PZT (blue and green). Wavelengths reflecting from the surface are captured by the top detector as transmitted wavelengths pass through the PZT to the bottom detector. (Image: Hong et al.)
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Advances in optical metrology equipment are helping the semiconductor industry increase productivity and reduce downtime, finds Keely Portway
Andy Extance finds the pains and gains of laser light’s different behaviour in water for oceanographers using lidar
Carlos Lee, Epic’s director general, talks to Martina Mueller, CEO of 3D AG, a Swiss company specialising in micro and nanotechnology and holographic structures
David Giltner, founder of TurningScience, discusses whether these two seemingly different career paths can successfully overlap
Matthew Dale reports on the association’s yearly event, where the importance of diversity, photonics funding and investment were to the fore
Géraldine Andrieux, at Blumorpho, shares her top tips on getting investors’ attention as a startup
Scientists have developed a lensless, infrared spectral-imaging system for medical diagnostics
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
