Author: Sara Goodnick
The focus is soft in an old-fashioned way. I found that to be a nice change from the super crisp images we are so used to seeing now. You have a focusing ring that has one person, three people, a group of people, and a mountain to approximate your focus. I missed getting it right many times because I am so spoiled to auto-focus and am out of practice. Looking through the lens is best for focusing, but difficult under certain lighting conditions.
The vignetting is strong and somewhat irregular, which makes for some nice surprises. I could reduce it by using the DX setting for a cropped sensor on my Nikon D810 full frame.