
Right, this is a quick test of the Tamron PZD and Canon 50mm f1.8 Mk II. The aim of the test is to show how surprisingly well the Tamron compares at close-up photography.
Everybody knows that the Tamron is not the sharpest lens in the bunch especially at full zoom, but, I am of the opinion that in a real life situation the Tamron fares good enough. In any case to a level that it produces respectable enough images and coupled with its excellent vibration control, you will end up with more "keepers".
Now, the Canon is not a close up lens, but it is legendary for its sharpness (keep in mind its price). So, it would have been an unfair comparison because the Canon cannot focus as close as the Tamron. This is easily solved with a set of diopters...