Focus is important

I think I still might have a light leak…

It’s taken me a couple of goes to get this picture, taken on using my 3D printed camera. The first version was horribly blurred because I assumed that I could set the focus distance approximately and it would come out OK. This turned out not to be the case. The bigger the negative, the more important it is to get the focus right. The cameras uses film which is 4 inches by 5 inches, which is rather large. There’s a lot of detail there, but you only get it if the focus is correct.