Active Surfaces Secures $5.6M in Funding for Solar Tech: Week in Brief: 5/17/24 | Business | May 2024 photonics.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from photonics.com Daily Mail and Mail on Sunday newspapers.
Spiral Lens Extends Focal Length and Depth of Vision in Changing Conditions | Feb 2024 photonics.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from photonics.com Daily Mail and Mail on Sunday newspapers.
Spiral-shaped lens provides clear vision at a range of distances and lighting conditions sciencedaily.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sciencedaily.com Daily Mail and Mail on Sunday newspapers.
<p>Researchers have developed a spiral-shaped lens that maintains clear focus at different distances in varying light conditions. The new lens , described in Optica, works much like progressive lenses used for vision correction but without the distortions typically seen with those lenses. It could help advance contact lens technologies, intraocular implants for cataracts and miniaturized imaging systems.</p>
Inscribing a spiral in the centre of a contact lens seems to create optical vortices that interact so that the lens provides a clear image of objects at all distances
Spiral-shaped lens provides clear vision at a range of distances and lighting conditions medicalxpress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medicalxpress.com Daily Mail and Mail on Sunday newspapers.
New spiral-shaped lens could provide clear vision for millions with eye problems studyfinds.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from studyfinds.org Daily Mail and Mail on Sunday newspapers.
Innovative Vision Lens Combines Multiple Foci in One scienceblog.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from scienceblog.com Daily Mail and Mail on Sunday newspapers.