Our review of the Pentax K-30 16MP DSLR. The K-30 continues a Pentax tradition of building cameras around a strong photographer-friendly feature set. It may be less expensive than the much-loved K-5 but it gives up very little in terms of specification — it has a 100% viewfinder and a level of weather sealing unique at this point in the market. Nor does it skimp on software features, including intervalometer, distortion correction and image processing filters. So do these features add up to the perfect mid-level DSLR?