I really didn't know what to expect from this filter. I mean I know what it technically should have done but I've been fooled before with poor quality results and not knowing this brand I was prepared to be disappointed but I certainly wasn't . This filter offers a wonderful softening effect that doesn't blur so much, but rather seems to maintain decent focus while creating a slight hint of haze. It's very delicate and a really nice tool to have in a portrait photographer's arsenal. It also has a pleasing effect on candles and sharp light points, creating a softened tint or aura around the light source. It sounds a bit "dreamy," if that helps paint the picture. I I've used this filter with my primary Nikon portrait lens and intend to continue shooting with it to learn more, but so far it's been a pretty exciting find. I will say that while safe enough, I find that this filter does not match my lens threads as precisely as I am used to. Something seems wrong but they're not binding so I'll leave it pretty much alone. I am very impressed with this filter and think it is reasonably priced. Really recommended. I find that this filter does not match my lens threads as precisely as I am used to. Something seems wrong but they're not binding so I'll leave it pretty much alone. I am very impressed with this filter and think it is reasonably priced. Really recommended. I find that this filter does not match my lens threads as precisely as I am used to. Something seems wrong but they're not binding so I'll leave it pretty much alone. I am very impressed with this filter and think it is reasonably priced. Really recommended.