21-07-2019, 06:46 PM
(This post was last modified: 21-07-2019, 06:46 PM by ppppenguin.)
Since DuMont is a US manufacturer and not much of their kit reached the UK please make sure of the mains voltage setting.
"Oscillograph" is odd terminology as it suggests an instrument that can make a record of the results. For example "spectrograph" is a recording instrument (often on film) while a "spectroscope" is a direct viewing device. Just like an oscilloscope. AFAIK the 'scope vs 'graph terminology was established before WW2.
Would like to see a pictre of the camera please.
"Oscillograph" is odd terminology as it suggests an instrument that can make a record of the results. For example "spectrograph" is a recording instrument (often on film) while a "spectroscope" is a direct viewing device. Just like an oscilloscope. AFAIK the 'scope vs 'graph terminology was established before WW2.
Would like to see a pictre of the camera please.
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv
