A plano-concave lens is a lens with one side being flat and the other side being concave. It is characterized by being thin in the center and thick at the edges, and can make parallel light rays ...

SIRUI joins the L-Mount Alliance, expanding the lens ecosystem with innovative offerings and providing more choices for ...

NORMAL, Ill. (WMBD) — Identity Optical in Normal is shuttering its West College Avenue manufacturing plant by the end of the year. The almost 100 employees who will be left without a job ...

Deactivate the settings when working with a tripod to avoid vibration compensation and blurry results. 2. Built-in Sensor shift Depending on the lens manufacturer, the availability of IS/VR modes ...

Chinese manufacturer, Viltrox has released the AF 135mm f/1.8 LAB Z full-frame large aperture telephoto autofocus lens with a ...

Huawei has filed a patent application for a way to keep phones thin but still allow them to take long-distance telephoto ...

Huawei's most recent patent suggests a more streamlined periscope camera that could reduce the need for large camera ...

Varifocal wide-angle auto iris lens for use with 1/3" ~ 1/4" cameras. Wide aperture provides maximum brightness and optimises performance at low light intensity. Compact and lightweight design best ...

Rivian has applied for a patent to heat the headlight lens to make winter driving safer. The patent drawings show a resistive outer element using carbon nanotubes to heat the lens. There are ...