Photographic Print : Carbon microphone, invented in 1878 by David Edward Hughes, 1890
Photo Prints from Heritage Images
Carbon microphone, invented in 1878 by David Edward Hughes, 1890
Carbon microphone, invented in 1878 by David Edward Hughes, 1890. The apparatus was said to be so sensitive that a fly walking on the sounding-board could be heard by an observer on a telephone several miles away. From Electricity in the Service of Man translated by R Wormell from the German of Alfred von Urbanitzky. (London, 1890)
Media ID 14846427
© Ann Ronan Picture Library / Heritage-Images
Carbon Electric Electricity Hughes Innovation Invention Microphone Sound
10"x8" (25x20cm) Photo Print
Printed on archival quality paper for unrivalled stable artwork permanence and brilliant colour reproduction with accurate colour rendition and smooth tones. Printed on professional 234gsm Fujifilm Crystal Archive DP II paper. 10x8 for landscape images, 8x10 for portrait images.
Our Photo Prints are in a large range of sizes and are printed on Archival Quality Paper for excellent colour reproduction and longevity. They are ideal for framing (our Framed Prints use these) at a reasonable cost. Alternatives include cheaper Poster Prints and higher quality Fine Art Paper, the choice of which is largely dependant on your budget.
Estimated Product Size is 25.4cm x 20.3cm (10" x 8")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) orientation to match the source image.
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