This is my 1st time to MAKE a picture with KODAK TRI-X 400. Of course, it is a test roll for getting a curve of it. I think it is a little over development. But I don't measue it with a density gauge, yet. Information: Camera: Nikon FM2 Lens: Nikkor AF 50mm/f1.8D Film: Kodak Tri-X 400 Developer: Kodak HC-110, Dillution B, 20-20.4, 7min