MusEYEum Online Catalogue

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Percentage Comparisons with Orma lenses / Absolute Values
MANUFACTURING AND DISPENSING EQUIPMENT
selection chart
Essilor
Europe: Germany
1999
plastic; card
overall: 110 mm x 205 mm

Optician's rule and sliding selection/comparison chart, comprising a double sided laminated card printed in black, within semi-transparent plastic sleeve overprinted in green, blue and yellow.


2018.471

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