Graphic Film Pack Adapters--useless?

[Rider]

Given that film packs are obsolete, are Graphic film pack adapters utterly useless?

[David A. Goldfarb]

Pretty much, unless you like to keep an eye out for film packs and use them. Occasionally they show up on auctions. I think the latest were from the early 1980s.

[Glenn Thoreson]

They make good ground glass focus panels for Graflok backs that are missing one. Just glue a piece of ground glass in there, with the ground side forward. It ain't exact without shimming, but it works. They also make good targets for the shootin' range.