Metal testing frame

Made:
1900-1940
Metal testing frame, drop cell

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Metal testing frame, drop cell
Science Museum Group
The Board of Trustees of the Science Museum

Metal testing frame, drop cell, semi-circular with hinged metal flap to hold lenses in possession, English(?), 1900-1940

Details

Category:
Ophthalmology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A680906
Materials:
metal
type:
trial frames