Canon RF 85mm F1.2 L USM LensWith its fixed 85mm focal length and wide f 1. 2 maximum aperture, the RF 85mm F1. 2 L USM lens is ideal for photographing portraits, weddings, fashion and more, and great for low light situations and producing beautiful, soft backgrounds. It gives you fast autofocus speed, and works great with the Eye Detection AF feature found in the EOS R and EOS RP cameras to provide impressive focus on a subjects eye. All this and more, including Blue Spectrum