08-15-2010, 01:41 PM
Looking for some advice from experienced photographers. I have a Pentax K20 camera. Curently using some older lenses that I purchased for my Pentex film camera in 1997. I have a pentex-f smc35-80mm and a sigma 100-300mm lense. Looking to buy a new wide angle lense for landscapes and indoor construction shots. I need to keep my budget around 400-600 dollars. Looking at the pentax DA 10-17 mm, sigma 10-20mm f4-5.6 hsm, sigma 17-70mm or pentex 17- 70mm. Please offer your advice. thxs.