More Bokeh but Less Light? Canon's Most Expensive 85mm Prime Just Got More Expensive
Canon just announced that it will launch its RF 85mm f/1.2 DS lens, where the “DS” stands for “Defocus Smoothing.” What does that mean exactly, and on a piece of gear that carries a hefty price tag, why doesn’t the fancy marketing mention that the lens lets in less light as a result of this funky new coating?