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AVO Exposure Meter

AVO Exposure Meter ; AVO Ltd.; London (ID = 2146095) Equipment AVO Exposure Meter ; AVO Ltd.; London (ID = 2146096) Equipment
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AVO Exposure Meter ; AVO Ltd.; London (ID = 2146095) Equipment
AVO Ltd.; London: AVO Exposure Meter [Equipment] ID = 2146095 599x883
Select picture or schematic to display from thumbnails on the right and click for download.
For model AVO Exposure Meter, AVO Ltd.; London:
Avo company advert.
 
Country:  Great Britain (UK)
Manufacturer / Brand:  AVO Ltd.; London
Year: 1935 ?? Category: Service- or Lab Equipment
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker
Power out
from Radiomuseum.org Model: AVO Exposure Meter - AVO Ltd.; London
Material Bakelite case
Dimensions (WHD) 2.5 x 2.5 x 1 inch / 64 x 64 x 25 mm
Notes

Photoelectric light meter for photography

Calibration: Film speed: 200 - 5000 H&D.

Shutter speed: 1/3000 - 5s.

Aperture: f1 - f32.

Price in first year of sale 2.75 UK £
Mentioned in Avo Exposure Meter - Operating Instructions

Model page created by Gary Cowans. See "Data change" for further contributors.



All listed radios etc. from AVO Ltd.; London
Here you find 67 models, 65 with images and 35 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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