B&H model C: Difference between revisions
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EstherUrlus (talk | contribs) (Created page with "This printer operates now with a controller that is designed by James Rubery (in accordance with the original manual). This controller is to operate the 3 valves in RGB (red-green-blue light) in 0 to 50 steps each. 0 is closed and 50 is completely open. 12 steps is 1 stop. The gate has the options composite = full image including optical sound outline picture = only the image, no outline framing sound pos = only the optical sound part when printed as positive from a...") |
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[[File:B&H model C.jpg|thumb|Bell&Howell model C at Filmwerkplaats with additive RGB lamphouse]] | |||
This printer operates now with a controller that is designed by James Rubery (in accordance with the original manual). This controller is to operate the 3 valves in RGB (red-green-blue light) in 0 to 50 steps each. 0 is closed and 50 is completely open. 12 steps is 1 stop. | This printer operates now with a controller that is designed by James Rubery (in accordance with the original manual). This controller is to operate the 3 valves in RGB (red-green-blue light) in 0 to 50 steps each. 0 is closed and 50 is completely open. 12 steps is 1 stop. | ||
Revision as of 14:18, 1 December 2025
This printer operates now with a controller that is designed by James Rubery (in accordance with the original manual). This controller is to operate the 3 valves in RGB (red-green-blue light) in 0 to 50 steps each. 0 is closed and 50 is completely open. 12 steps is 1 stop.
The gate has the options
composite = full image including optical sound outline
picture = only the image, no outline framing
sound pos = only the optical sound part when printed as positive from a negative
sound rev = only the optical sound part when printed as positive from a positive. The framing is a fraction bigger than sound pos to avoid a white line in between image and sound track.