Trial spectacle lens frame

PART OF:
Four pairs of trial spectacle frames
Made:
1880-1950 in Europe
One of four blued steel opticians trail frames without lenses

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One of four blued steel opticians trail frames without lenses
Science Museum Group
© The Board of Trustees of the Science Museum

One of four blued steel opticians trail frames without lenses, unsigned, United Kingdom, 1850-1920. Fitted with black lense holdres, and with a looped handle.

Details

Category:
Optics
Object Number:
1980-918/4
Materials:
bakelite and steel (metal)
Measurements:
overall: 4 mm x 165 mm x 34 mm, .026kg
type:
trial lens frame