https://www.nfsa.gov.au/sites/default/files/2025-02/Colour%20TV%20Mega%20Menu%203%20TVs_1000x745%20px.jpg
Waveform monitor
Oscilloscope designed for television that looks at luminance and other parts of the composite video signal. The video waveform is made up of several parts (sync, blanking, video, etc.) that are all required to make up a TV picture that can be accurately displayed.
https://www.nfsa.gov.au/sites/default/files/uploads/2010/09/06/wave2.gif
A Vectorscope is an oscilloscope designed for television that looks at chrominance portion of a video signal.
The National Film and Sound Archive of Australia acknowledges Australia’s Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land on which we work and live and gives respect to their Elders both past and present.