EEL (Evans Electroselenium Ltd)

Made:
1953 in Harlow
manufacturer:
Evans Electroselenium Ltd

EEL (Evans Electroselenium Ltd), Harlow, reflectance spectrophotometer (galvanometer No. 100,723), 1953. Main unit and two smaller ones.

Details

Category:
Optics
Object Number:
1953-51
Materials:
aluminium alloy, paint, nickel plated, plastic (unidentified), glass, unidentified powder and felt
Measurements:
main object: 148 mm x 225 mm x 415 mm, , 6.61kg
unit: 78 mm x 95 mm x 68 mm, ,
type:
spectrophotometer
credit:
Diffusion Systems Ltd.