After all, a compelling, eye-catching photo rarely requires the very best camera and sharpest-possible lens. Story credit: ...

AstrHori has launched a new wide-angle prime lens for Nikon Z-mount cameras. The AF 27mm F2.8 is an APS-C lens designed for ...

Patents are already being filed by tech giants and mixed-reality innovators alike for technologies that allow contact lenses to project virtual objects or video directly onto the wearer’s eye.

The squid’s smaller eye (not seen) points down into the dark below, detecting bioluminescent prey and predators. Among the tools of aquatic animals with camera-like eyes: a lens with varying ...

In contrast, [Joshua]’s DIY eye uses three plastic lenses from disposable film cameras to put three images onto a single frame of film. The only real drawback is that the camera has to be close ...

Cameras and eyes both detect light. Both cameras and the human eye use lenses to focus light. Both cameras and the human eye contain material that is sensitive to light. Follow me please class.