I bought the Pentax K100D dSLR, partly on recommendations from here, and I love it. I have the 18-55 kit lens and the 50-200 zoom lens, which I mostly use. Now I would like to buy a faster in-between zoom, somewhere from 24-28 at the low end to 75-135 at the high end. I am trying to figure out whether to buy a Pentax, Tamron, or Sigma lens and am getting confused with all the contradictory reviews. The Tamron 24-135 is praised to the skies by some and trashed by others. I am leaning towards the Tamron 28-75 but would like something closer to 100 mm. Any advice?
posted on Nov 22, 2007 - 7 answers

I am planning on buying my first dSLR camera, a Pentax K10D. What would be the best lens to go with it? I can only afford one, so I was going to get the Pentax 24-90 zoom but I am not able to find one. What other similar lens would you recommend?
posted on Jan 30, 2007 - 9 answers