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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
Disk
Infrared Detector Slide Rule
Blundell Harling LTD.
UK
Plastic
C. 1984
7.8 cm
Infrared Spectra
Notes:
"1) Used for infrared calculations and conversions 2) Designed for use with infrared electronic detectors and components ) The following companies are listed: Philips, Elcoma and Mullard"
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