E ver noticed rainbow-colored halos around the edges of objects in your photographs? This is known as chromatic aberration or color fringing. Typically, it’s only visible if you look really hard ...

Canon has a new 35mm L-Series pro lens, the EF 35mm f/1.4L II USM, but it isn’t just another full-frame wide-angle lens. It is the first to utilize Canon’s new Blue Spectrum Refractive Optics ...

And while purple is a common color, fringing can also be green, blue, purple, red, magenta or yellow. The exact color depends on the lens, and how it’s affected by chromatic aberration.

This Nikon Nikkor Z 180-600mm f/5.6-6.3 VR review checks if a expensive camera lens can bring the quality it promises -- and punch above its weight class. Tech. ... Color fringing is practically ...

Contrast and color quality are excellent but the lens lags behind some competitors for control over colour fringing and barrel distortion. Best Nikon lenses: 10 top options for Nikon APS-C DSLRs ...

Researchers recently showed off breakthrough nanomaterial "metalenses" that could replace bulky glass optics. There was one problem, though -- it only worked on a single color at a time, meaning ...