Probably the best all-purpose walk-around Lens for Pentax
I am used to using Pentax Limited lenses as well as DA* Zoom lenses. I love those. However, not so for those consumer grade lenses (such as DA 18-135 lens) for image quality. I have hesitated to get this 16-85 lens for quite a while. Recently, I decide to get an used HD DA16-85 to try (with a very good deal). Surprisingly, Its image quality is very close to those DA* lenses. The zoom range is the most attractive in all the features it offers. The focus (w/ DC motor) is quick and accurate. It is light-weight (comparing to all those heavy DA*s), weather seal (better than DA Limited). It is a great walk-around all purpose lens. Of cause, it has a small Max Aperture (f/3.5-5.6) making it a bit difficult to shoot with low ISO at low light conditions. Also, the image seams lacking of "micro-contrast".
Verified purchase: YesCondition: Pre-owned