Set of 5 Vectographs for Modern Visual Training by Bausch & Lomb Optical Company, Distorted by Channeling Effect, c. 1944

$275.00

Set of 5 Vectographs with Channeling Effect Caused by Acetate Deterioration, 5 x 3 inches (each), c. 1944

Published as Ortho-fusor for Modern Visual Training by Bausch & Lomb Optical Company, initially intended to be viewed through Polaroid three-dimensional glasses for the purpose of training the eyes for “obtaining comfortable and efficient vision”

Condition notes- Beautifully weathered, there is a subtle odor of photo emulsion

Set of 5 Vectographs with Channeling Effect Caused by Acetate Deterioration, 5 x 3 inches (each), c. 1944

Published as Ortho-fusor for Modern Visual Training by Bausch & Lomb Optical Company, initially intended to be viewed through Polaroid three-dimensional glasses for the purpose of training the eyes for “obtaining comfortable and efficient vision”

Condition notes- Beautifully weathered, there is a subtle odor of photo emulsion