Chris, thanks for mentioning the youtube video, if I keep this lens I'll give it a go. I do love the versatility of the lens.
My camera hygeine is good, always kept in the zipped up camera bag, and I've only had the thing for less than 3 weeks! There is obviously an issue with these lenses. I do not keep a filter on it though. I would think the dust would come in around the zoom portion, not through the front, but I'll give a UV filter a go.
Cheers,
Jason.
|