New Protective Lenses Change Color with Light Levels

"The Office of Naval Research's (ONR) TechSolutions department is set to deliver to Navy Special Warfare Command personnel later this year new protective eyewear that will eliminate the need for warfighters to stop to change out colored lenses to accommodate differences in light levels," reports ScienceDaily.

For another angle on the story can be found at Physorg.com.

"Better Than a Human Eye," according to SD

"Researchers from Northwestern University and the University of Illinois at Urbana-Champaign are the first to develop a curvilinear camera, much like the human eye, with the significant feature of a zoom capability, unlike the human eye," according to ScienceDaily.