Herbert-Smith type range-finders, British, 1912-1916
- maker:
- J H Steward Limited
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LicenseA selection of six of ten Herbert-Smith range finders, by J. H
Science Museum Group
© The Board of Trustees of the Science Museum
A selection of six of ten Herbert-Smith range finders, by J. H. Steward Limited, London, England, 1912-1916. Only five seen.
Details
- Category:
- Surveying
- Object Number:
- 1986-586 Pt2
- Materials:
- glass, steel (metal), brass (copper, zinc alloy) and metal (unknown)
- Measurements:
-
overall: 31 mm x 135 mm x 40 mm, .38kg
- type:
- optical range-finder
