Last Saturday it was raining so I decided to make things simple. I would take one camera and one lens. The camera I chose was the Nikon F4. The lens I put on it was the Nikon 50mm 1.8 Series E Lens. If you check eBay you will find the lens is very cheap. I also wanted an all-around great black and white film, in other words, I loaded TX400 at box speed in my camera. I used HC-110 mixed at 1:63 (H) for 9 minutes @20C to develop the film. Kodak recommends using it at 1:31 (B) but that would make the developing time under 4 minutes and Kodak warns that is not long enough. So, instead of being confused I changed the dilution to give me more time.