PetaPixel -
10 Mar 2016 22:16

The Canon 35mm f/1.4L II lens announced back in August 2015 was the first Canon lens to feature the company’s new Blue Spectrum Refractive (BR) lens technology, a special lens element that corrects for color fringing. Canon just released the 1-minute video above that provides an explanation of what this new BR lens technology is […]
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