Canon EOS 5D Mark II lens mount_Leica M this head might be just

this head might be just the ticket

but they often go missing

This is a set of three transceivers

828 is the  is the same width as 35mm- but it was on a tiny spool with backing paper

a reversible tripod mounting base (to accommodate 1/4" or 3/8" fittings) and a 1/4" camera thread

Canon EOS 5D Mark II lens mount_Leica M this head might be justThe Canon EOS 5D Mark II is an easy to handle full frame camera that shoots 20mp stills and video at up to 1080P30. It features a sturdy metal body, plenty of physical control buttons for quick on the go adjustment, and uses common, reliable LP E6 batteries. This 5D Mark II is in excellent condition, with approximately 9000 actuations. Includes two Canon batteries, charger, and strap.