Board for 90mm f8 Fujinon on Toyo 45A

[Deliberate1]

Friends, I have a 90mm Fujinon coming and need a board for it. I do not know the Copal size and Thalman's grid shows that it came in a B and C size. Newbie question, but I assumed this would dictate the board opening. Yes? No? Many thanks. David

[Eric James]

David, here's the link to the LFP site's 4X5 lens table - a pretty handy one-page reference. Your lens fit a Copal 0 board.

http://www.largeformatphotography.info/lenses/LF4x5in.html

[Deliberate1]

Eric, that's the ticket. Thanks bud. David

[Sheldon N]

Wanted to point out - it looks like Don Hutton has a Toyo Field Copal 0 board (recessed) for sale here on the forum. He's a reputable seller and a good guy to deal with.