Summary: I have the Pentax SMCP-A Zoom 80-200mm f/4.7-5.6 Lens but was considering buying this lens to get more zoom for wildlife photography. Luckily I tried it at a camera store and compared this lens to my existing lens.
Summary: I had the lens a couple of years and suddenly the lock which holds the telephoto in place for carrying and holding at 55 mm gave out. Now I must consciously hold it in or risk losing control of the camera. Disappointment!
Summary: I got this lens via a wharehouse deal and it was described as new but when it arrived it was broken and the aperture lever was jammed so it had to go back.Iwish they would check the item befor dispatch as it is a pain to have to reurn knackered items.
Summary: Having spent many hours online reading through very positive forum entries and reviews about this lens I finally ordered one on Amazon. After it arrived (after only 2 days, one of which was a Sunday!) I couldn't wait to go out and test it.