With 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 has a noticeable improved autofocus speed from the ef version of this lens and works great with the eye detection af feature found in the eos r and eos rp cameras to provide impressive focus on a subject s eye. All this and more including blue spectrum refractive optics br to help reduce chromatic aberration and air sphere coating to help minimize flaring and ghosting combine to give you a lens you ll want among your favorites
