(All images copyright Photography Online, Inc.)

Still Life tests, Panasonic GX-1 body (micro four-thirds sensor)

19mm f/2.8	19mm f/8

Still Life tests, Sony NEX-7 body (sub-frame sensor)

19mm f/2.8	19mm f/8

VFA Target, Panasonic GX-1 body (micro four-thirds sensor)

19mm f/2.8
Upper Left	Center
19mm f/8
Upper Left	Center

VFA Target, Sony NEX-7 body (sub-frame sensor)

19mm f/2.8
Upper Left	Center
19mm f/8
Upper Left	Center