For the most detailed information on using subminiature cameras visit the link page. There have been however a number of tips posted in the usenet, list and forums that are not otherwise available.
These include details on batteries, enlargers, projectors, leather cases, film lengths, recognition of camera from negative, replacement shutters
Ratio of Film Size and Print Sizes and Scanning in an Excel 5/95 spreadsheet.
Last updated 10th August 2001