Special Eyes Optical Highlights Critical Safety Differences in “Polycarbonate vs. Trivex: Choosing the Safest Lenses for Kids”

December 30, 2025 – PRESSADVANTAGE – When it comes to children’s eyewear, safety is non-negotiable. In a new educational article titled Polycarbonate vs. Trivex: Choosing the Safest Lenses for Kids, ...
Business Wire

PPG TRIVEX lens material outperforms polycarbonate in impact resistance and optical clarity, new study shows

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced the results of tests carried out in collaboration with HOYA Vision Care to compare the performance of PPG TRIVEX® lens material to ...
Android Authority

What is a periscope camera lens, and how does it work?

A periscope camera lens is a lens assembly that uses prisms, mirrors, or a combination of them to redirect light before it reaches the camera sensor. In doing so, it magnifies the image more so than ...
Nanowerk

3D printing revolutionizes rapid prototyping of high-precision optical lenses

(Nanowerk Spotlight) Optical lenses play a crucial role in a vast array of applications, from microscopy and astronomy to photography, medical devices, and machine vision systems. Traditionally, the ...
MacRumors

Periscope Lens: What is it? And When Will Apple Use One in iPhone?

At least one of the iPhone models that's coming in 2023 will feature a "periscope" lens, according to information shared by Apple analyst Ming-Chi Kuo, who often provides accurate insight into Apple's ...
9to5Mac

What is a periscope lens, and what would it mean for future iPhones?

We’ve heard reports before that Apple plans to include a periscope lens on future iPhones, and a new Ming-Chi Kuo report today suggests this is coming in 2022. But what exactly is a periscope lens, ...