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The Keeler 'Advanced' Method for Visual Aids
ARCHIVAL ITEMS
instructions
Keeler
Europe: United Kingdom, England, Berkshire, Windsor
1980s?
paper; card
outer wallet: 310 mm x 222 mm; overall: 297 mm x 210 mm
2012.695
ARCHIVAL ITEMS
instructions
Keeler
Europe: United Kingdom, England, Berkshire, Windsor
1980s?
paper; card
outer wallet: 310 mm x 222 mm; overall: 297 mm x 210 mm
Set of typewritten and photocopied instructions outlining procedures for decentration, marking and preparation of lenses, cementing sleeves to lenses, final mounting, preliminary and final binocular adjustment, monocular mounting for LVA 12, LVA 21 and LVA 22 and a specification chart. A4 format printed in black on one side only of eight pages of white paper, unbound, together with a light blue card wallet.
2012.695
Gift of Mr Chris Rushen, FCOptom, 2012