| Year | 1919 |
| Date | 31-Jul |
| Volume | 41 |
| Issue | 953 |
| Page | 102 |
| Category | Electrical |
| Part | |
| Title | The Electrical Transmission of Photographs |
| Author | Marcus J.Martin |
| Notes | 5. Prof. Belin's Telestereograph. Transmitting arrangement, enlarged transverse section of a relief photograph, connections to the oscillgraph, Prof. Belin's most recent apparatus |