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 ...

Aside from the coating and two extra thumb screws on the lens body, it's basically identical to the production version. obscura0rex SHARE Most lenses handle visible light just fine. Start dabbling in ...

Driving a car in the country at night can be a scary. The combination of poor visibility and animals or other hard to spot obstacles on the road poses an obvious threat to both the car and its ...

Researchers found that the infrared contact lenses worked best with eyes closed because infrared light can easily penetrate the eyelidsPantherMedia/Andriy Popov/IMAGO Light consists of individual ...

Light consists of individual particles that propagate in waves. The wavelength determines the color and energy of the light. The human eye can only perceive a small section of this spectrum, ...