This is the newly updated 80mm F2.8 from PhaseOne. This is a desert island lens if there ever was one - sharp, light, and completely distortion, ghosting, and flaring free. This lens is the standard length on a 645 camera - in other words, this is - give or take - the same field of view the human eye has. For a number of technical reasons that makes this lens as close to a do-it-all prime as you're going to get. Long enough for portraits and beauty, wide enough for lifestyle and fashion, and if you were clever you could shoot still life with this thing! A work horse.