However, it comes with me to vignetting in the edge region, but until now always did good cover crop by itself.
Conclusion: A - ordinary especially for its price filter, which due to its variability, the possibility is especially beginners try a lot, but from which one should not expect miracles.
PS .: In my FZ28 there were problems initially because the filter prevented the complete lens being arrested in the case, which resulted in that the camera has always hung.
Solution: just ask at the local photo shop if the still have a 46mm filter ring of an old filter, or can order this and then put between the lens and ND filter!
