Summary: The lens are small but with my Sony NEX F3, they still don't fits in all my jeans without a bit discomfort. The quality of pics are excellent for landscape, in the dark or with a lot of light.
Summary: I bought this lens to pair with the Sony SEL-16F28 on my Sony NEX 7. It was a good decision because the pictures are very good. I plan to use the combo primarily for travel pictures in crowded or tight city streets. They should perform well in darker conditions as well. The quality and appearance are very good.