Review on US Forge 104 Shaded Welding by Eduardo Locke

I bought it and it was packaged very well, no chips or cracks so thanks for that. My use for this was a very long exposure during the day and it worked great. I taped it to the step down ring and checked the next day for slight leaks that weren't there. Now I can screw it into my lens like a normal camera filter (sort of). Even if you look at the sun through it, it is almost invisible. On a bright sunny day I can now shoot at ISO 100 at f8 for about 15 minutes. With its help, a semi-surrealistic image emerges in which no movement is visible, like cars on a freeway. It works wonders and creates an image that seems indescribably abandoned. For those who need a high performance ND filter this is a great alternative but be careful there is a green cast and shooting in raw is a must to fully fix it.