Some Staten Island drivers are putting their petals to the metal — tying bunches of fake flowers over local speed cameras to keep them from working. More than a dozen bunches of the bogus buds ...

Optical illusions are more than just captivating images that trick the eye—they are windows into how our minds perceive the world around us. These intriguing visuals, often designed to confuse ...

SAVE $500 on selected Fujifilm GF zoom and prime lenses – including a portrait lens beast! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ...

Researchers have developed a groundbreaking method to produce Fresnel zone plates — paper-thin optical lenses — using standard semiconductor manufacturing techniques. These lenses, though less ...

When the German computer pioneer Konrad Zuse built the world’s first programmable computer in war time Berlin, it performed floating point arithmetic at a clock speed of between 5 and 10 Hz. The ...

Optical Fresnel zone plate flat lenses made entirely of colored photoresist through an i-line stepper. Light: Science & Applications , 2025; 14 (1) DOI: 10.1038/s41377-024-01725-6 Cite This Page : ...

The original Bifocal Lenses In Nearsighted Kids (BLINK) Study showed that having children with myopia wear high-add power multifocal contact lenses slows its progression. Now, new results from the ...

enabling realistic user experiences through advanced lenses, displays, and imaging systems. In AR, optical systems such as waveguides and lightguides overlay digital content onto the physical ...

They were designed to meet the exact specifications of the Edmund Optics 12.7 mm diameter plano-convex lens with a 35 mm focal length, and cost a fraction of the expensive glass lenses ...