For photographers who want to move beyond the standard full-color photograph, most cameras have digital filters, which is software that adds special effects. But when you want to truly stand out from ...

In this article, we implement a rain and ice sensor by analyzing the reflection of an infrared (IR) light source. This project uses proven techniques based on multiple reflections of IR light in the ...

Hauppauge, N.Y. –– Tiffen introduced Wednesday its XLE series of IR filters for still and video cameras, designed to color-correct images captured during long, extreme exposure shooting. Tiffen XLE ...