I'm all set to build an ULF camera. I have the resources, the time, and the can do attitude.

I just need a lens to get started with in order to determine what size camera to build.

I have in mind 24" x 24" and up, film and or / wet plate.

Film options include x-ray film as well as the yearly custom order by Ilford.

What this guy does is doable:


Anyone have any suggestions as to where to find a lens ?

Could I make a lens similar to making a lens for a telescope ?