Cokin, a company founded by French photographer Jean Coquin in 1978, is famous for inventing the square filter system for cameras. With such a long-standing pedigree in the filter space and kicking ...

"The most realistic applications are noncontact diagnostics and advanced thermal imaging," the team noted. "Different tissues ...

My old Canon camera was headed for the junk pile until I had it converted to shoot infrared. Now it's great for black-and-white photography. When he's not testing the latest phones or phone cameras, ...