They say that it’s the tyres that make the off roader, which a lot of the time is quite true.  The same can be said for photography, as the difference a good quality fast aperture lens can make to your photos should not be underestimated.

The Pentax DA * 16-50mm F2.8 ED/AL (IF), to give it its full name, is a wide angle zoom lens that’s designed for exclusive use with Pentax digital SLR cameras and is aimed at the….