Archived posting to the Leica Users Group, 1999/05/09
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Jem wrote: >This sounds like a job for Leica 'Tinsmith' extraordinaire, Tom Abrahamsson, >surely? >Tom? DonjR43198@aol.com wrote: >> I have a Leitz film leader trim template that I will be happy to trace so you >> may use it as a pattern for a tinsmith to follow in making up one for > >yourself. Ah, the elusive and collectible ABLON template. It is not necessary to use it to cut the film, but it does simplify the operation for the occasional user. It is a hinged piece of metal with small dents on the edge to register the sprockets. You can then cut the leader the proper way and one version had the trim for the arrowshaped film end that is gripped by the spring loaded centrespool. If there is sufficient demand for something like that it could be manufactured, but it is something that is fairly easy to find, either as a Leica original or one of a multitude of aftermarket items. Personally I always found that it takes too long to use - particularly if you are loading 60-70 of the Leica cassettes. I use the “free-hand “method in the darkness for the arrowshaped end and, once loaded I trim the leader in daylight. This is easy to do, but remember to avoid cutting through a sprockethole as it will have a tendency to jam up in the advance - always cut the leader so that the edge is smooth. When you remove the film from the cassette, cut or rip the film as close to the center spool as you can, the arrow should be shaped so that you can pull it through the springlock in the centerspool (tweezers work fine). If you try to pull it out “backwards” it can damage the springlock. Films with estherbase (Tech Pan, some Infrared emulsions and others) are virtually impossible to rip off and keep the scissors handy for these. I am just shooting some FomoPan T-200 in a couple of bodies and loaded the cassettes a couple of days ago. Pulling the film out from the spool as far as I can stretch my arms I get 38 exposures, I then trim the arrow, attach it to the centerspool, roll it up and stick it into the cassette, leave 2-3” outside and trim the leader. Only tool is a brass post with a slot cut in the end that can be used to roll the spool with and a pair of sharp scissors. Takes 10-12 minutes to do 18 rolls. The cassettes are heavy though, ten of these in the pocket will make you list somewhat! Keep shooting, Tom A