Title:CATHODE RAY OSCILLOGRAPH PARTS I AND II [Main Title]
Film Number:TRE 380
Other titles:
Summary: Detailed scientific film focusing on the cathode ray oscillograph.
Description:Part one: Limitations of galvanometer, measurement of high frequencies, principles of cathode ray tube.
Part two: Use of cathode ray tube for weather predictions.
Alternative Title:
Colour:B&W
Digitised:Yes
Object_Number:TRE 380
Sound:Sound
Access Conditions:IWM
Film: IWM
Featured Period:1919-1939
Production Date:1934-1934
Production Country:GB
Production Details:Gaumont British Instructional (Production Company)
Holmes, J B (Production individual)
Goodliffe, Frank A (Production individual)
Watson-Watt, R A (Production individual)