This electron microscope image shows the structure of the lens (white line is 0.002mm long) A flat lens made of paint whitener on a sliver of glass could revolutionise optics, according to its US ...

A research team has developed a small optical lens, only a few millimeters in size, whose refractive behavior changes in the presence of gas. This 'intelligent' behavior of the micro-lens is enabled ...

WASHINGTON--(BUSINESS WIRE)--Using a single lens that is about one-thousandth of an inch thick, researchers have created a camera that does not require focusing. The technology offers considerable ...

MONTREAL--(BUSINESS WIRE)--ImmerVision, the inventor of the 360-degree panomorph lens and worldwide expert in immersive optical and imaging technology, announced today that Leading Optics/Evetar is ...

This experiment revisits a long-running attempt to build a working camera lens and image system from scratch, then upgrades it into a usable camera for a live public event. After previously producing ...

Machine-vision integrators and designers, faced with challenging hardware, software, and electronic issues, often overlook optical performance specifications. Without understanding how to assess the ...

As image quality becomes increasingly important to recorded video for forensic detail and identification, lenses and optics have become a critical component. Optics include the lenses, prisms, mirrors ...

We typically don’t test equipment that comes from a Kickstarter campaign, but we were intrigued by the newest offering by Venus Optics (full name: Anhui ChangGeng Optical Technology Company), the full ...