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Lens Technology

All articles tagged with #lens technology

technology1 month ago•8 min saved

Apple’s iPhone 20 Eyes All-Glass Design as Factories Finish Renovations

Apple’s supply chain facilities have been renovated ahead of the iPhone 20’s production, with a Weibo leaker claiming the 20th‑anniversary model will adopt an all‑glass, curved design similar to an early iPhone Air; manufacturing is waiting on machining but full‑scale output is typically timed weeks before a fall 2027 launch, and Lens Technology is cited as the glass supplier; previous debates on materials continue, though aluminum mid‑frames may persist for curved-edge models.

via MacRumors|

#fixed-focus-digital #glass-design #iphone-20

science-and-technology2 years ago•0 min saved

"Spiral Lens Innovation: Clear Vision at All Distances"

Researchers at the Photonics, Numerical and Nanosciences Laboratory have developed a spiral-shaped lens, known as the spiral diopter, that maintains clear focus across different distances and lighting conditions, without the distortions often seen in conventional progressive lenses. This innovative design creates multiple focal points, potentially impacting contact lens technologies, intraocular implants for cataracts, and miniaturized imaging systems.

via Interesting Engineering|

#lens-technology #lp2n #photonics

science-and-technology2 years ago•3 min saved

"Spiral-Shaped Lens Revolutionizes Vision Correction for Varied Conditions"

Researchers have developed a spiral-shaped lens, known as the spiral diopter, that maintains clear focus at different distances in varying light conditions, similar to progressive lenses but without distortions. The lens, which creates multiple clear focus points, could revolutionize ophthalmology and advance contact lens technologies, intraocular implants for cataracts, and miniaturized imaging systems. Its simple design could also benefit compact imaging systems and offer a powerful tool for depth perception in advanced imaging applications. The lens was created using advanced digital machining and has shown promising results in improving visual acuity at various distances and lighting conditions.

via Phys.org|

#lens-technology #multifocal-lens #ophthalmology