Tamron has made a name for themselves in the last few years by creating lenses that are highly practical and offer great image quality without costing an arm and a leg. One of the most exciting newer options is the 35-150mm f/2-2.8 Di III VXD, which can replace a multitude of lenses in a photographer's bag, and this excellent video review takes a look at the lens and the sort of performance and image quality you can expect from it in usage.