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Details and Image

TypeModel No.MakerCountryConstruction
DateScale LengthArea of Use
C2-64 Ansco X-Ray Exposure Calculator
General Aniline & Film Corp.USA
Plastic & Card stock
c. 19507.5 cm x 17.8 cmX-Ray Exposure Calculations

Notes: 1) Used to calculate exposure settings for high speed X-Ray film 2) Used specifically for medical imaging 3) This slide rule has 2 slides

Image 1

Image 2

Image 3

Image 4