One last thing, if you construct your own camera, you will need to create a "film gate" to avoid spillage of light from one frame to anotherbernard,
-- ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Edwin Gendron Virginia Tech Residential and Dining Programs Graphics 43 Owens Hall (0223) Blacksburg, Va. 24061 (540)231-5398 egend...@vt.edu