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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
Disk
GE Radar Range Computer
Perrygraf for General Electric Company
USA
Plastic
c. 1951
Dia. = 20.3 cm
Military
Notes:
"Used to calculate the range of a radar based on antenna gain, power, pulse repitition rate, height, diameter etc."
Image 1
Image 2
