HOW THE RECEIVING APPARATUS WORKS.
M' is a powerful electro-magnet bored with a hole through the polee. S. is tho shutter which intercepts the beam of light from the lamp E. The light ia brought ,to a focus at a point F by the lens L' on the sensitivo film.
Permanent link to this item
Hononga pūmau ki tēnei tūemi
https://paperspast.natlib.govt.nz/newspapers/DOM19090703.2.40
Bibliographic details
Ngā taipitopito pukapuka
Dominion, Volume 2, Issue 550, 3 July 1909, Page 6
Word count
Tapeke kupu
50HOW THE RECEIVING APPARATUS WORKS. Dominion, Volume 2, Issue 550, 3 July 1909, Page 6
Using this item
Te whakamahi i tēnei tūemi
Stuff Ltd is the copyright owner for the Dominion. You can reproduce in-copyright material from this newspaper for non-commercial use under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International licence (CC BY-NC-SA 4.0). This newspaper is not available for commercial use without the consent of Stuff Ltd. For advice on reproduction of out-of-copyright material from this newspaper, please refer to the Copyright guide.
Log in