Phase One’s widest focal length offering, the SK 28mm F/4.5 LS is the answer for photographers looking for an extreme wide angle to pair with a high resolution medium format sensor. With an angle of view of 102.7º and a 35mm equivalent of 17mm, the SK 28mm is ideal for Landscape, Architecture, or whatever you need to make a dynamic image of. Minimal distortion and light falloff means that this lens can provide exceptional quality, even with Phase One’s highest resolution digital backs. Add the ability to sync with strobes natively to 1/1600s to overpower natural light via the built in leaf shutter, and you have a powerful wide angle workhorse.