3A type photo-cell for talking film reproduction

This image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print

Buy

License this image for commercial use at Science and Society Picture Library

License

3A type photo-cell for talking film reproduction
Science Museum Group
© The Board of Trustees of the Science Museum

3A type photo-cell for talking film reproduction

Details

Category:: Electronic Components

Object Number:: 1933-541

type:: photo-cell

credit:: Western Electric Company, Inc

Cite this page

Rights

We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero

Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.

3A type photo-cell for talking film reproduction

Details

Related Objects

Sargrove sprayed circuit radio receiver production prototype, 1936-1948 (radio receiver)

Passive component plate, type A3, for Sargrove sprayed-circuit radio receiver, 1936-1948 (radio component)

Ora wireless receiving triode, 1921 (thermionic valve)

Radio valve, micromesh type 7A.2, 1932-1933 (thermionic valve)

Emitron 6X4 rectifier, 1931-1966 (thermionic valve)

Raytheon 6D6 VM RD pentode valve (McVitie Weston valve collection), 1934-1972 (thermionic valve)