I just received a shipment of two brand new 4x5 sheet film holders made by Tiltall. Bought them on eBay from Dave Riddle Company.
There is something weird about them - there is no ridge across the holders!
In my experience, there always has been a ridge which drops into a slot on the back of the LF camera. This does two things: it lets the photographer know the sheet film holder is in the correct position and then keeps it in place when the dark slide is withdrawn.
Has anyone else any experience with sheet film holders like these?
Atlanta, Georgia USA
See my recent stills from the set of the upcoming feature film "Psychopathia Sexualis" here: www.psychopathia.com