Symbol 5407 from IEC 60417 - Title/Meaning: Electronic image, normal aspect Function/description: To indicate a reference to a normal aspect image.
Additional information: 
Symbol to use with symbols 5408, 5409 and 5410
Published in: Supplement G, 1985
Own work using: iso.org/obp/graphics/grs/c2117f88-cd9d-481c-9e33-a56fd0aa6795 200.png
Vectorization:  Mrmw