This DIY projector might be the easiest you ever build. By Sandra Gutierrez G. Updated Apr 5, 2024 3:46 PM EDT We may earn revenue from the products available on this page and participate in affiliate ...

The Canadian and Hong Kong-based company Thingyfy is preparing to release another product in its line of 'Pinhole Pro' specialty camera lenses. Known as the Pinhole Pro Max, this optic is unique among ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...

WHILST the design of the photographic lens has received so much attention of recent years and its performance has reached such a high state of perfection, the possibilities of the simple “pinhole” ...