Excerpt: I wasn't expecting great optics but I thought there would be some limited Tilt/Swing effect. Even with the lens centered, most of the image is still out of focus. Tilting or swinging the lens just changes to a different weirdness.
Excerpt: I was excited to get this lens, but after opening the box, and mounting it to my camera, I found the excitement wane rather quickly. The build quality is less than I was expecting, with a plastic feel. the tilt adjust tightener had a less than smooth rotation, and the manual iris rings just ask to become lost. This is just my experience. I don't want to turn people away if this is really what they are looking for in a lens.
Excerpt: I'm a pro photographer who thought I'd get a fun lens for creative portraiture with bride and grooms and seniors. Problem is, I'm already in love with the Canon T/S lenses and this is no substitute. If you want a T/S lens, then save up. If you like the toy look of the composer - knock yourself out. Just remember - this is no tilt shift. It's really difficult to find the sweet spot... make sure you zoom in on your thumbnail or you might be surprised when you get home.
Summary: I'm a professional photographer, I do commercial work and fine art, so I have used many types of cameras. I was hoping this would be a good alternative to a tilt shift lens. The problem I found is that it really only does tunnel focus. I'm not saying it's useless, but it only does one specific thing and I don't think it's worth the money for something I can do very easily in photoshop. It doesn't come close to a tilt/shift lens.
Summary: Diese Linse ist ein witziges Baby. Mir sind die Abstriche gegenüber einem vollen Till/Shift-Objektiv gegenüber aber zu gravierend. Sicher kann mensch diese beiden auch nicht vergleichen... Deshalb zurück zum Superservice von Amazon.