006038
Photograph 006038 Second World War, 1939-1945THE SQUARES ARE PLACED IN AN ELECTRIC FURNACE WHERE THEY ARE LEFT FOR SEVERAL DAYS TO FUSE TOGETHER - MR. J. C. NIVEN. (NEGATIVE BY E.L. CRANSTONE).
006035 Accession Number: 006035
Description
THE SQUARES ARE MADE INTO PILES AND WIRED TOGETHER WITH THIN COPPER WIRE. MR. J.C. NIVEN. (NEGATIVE BY E.L. CRANSTONE).
Details
Accession Number
006035
Photographer
Edward Lefevre (Ted) Cranstone
Classification
Photograph
Object Type
Negative
Physical Description
Colour: Black & white
Date Made
c February 1941
Place Made
Whole/Part
Whole
Item Count
1
Copyright
Copyright expired - public domain
Conflicts
Tags
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006058
Photograph 006058 Second World War, 1939-1945GLASS SQUARES MUST FIRST BE MADE SCRUPULOUSLY CLEAN IN CHEMICAL BATHS. MR. A.G. GOODWIN (RIGHT) AND HIS ASSISTANT PETER LAW PERFORM THIS OPERATION IN THEIR LABORATORY. (NEGATIVE BY E.L. CRANSTONE).
006054
Photograph 006054 Second World War, 1939-1945THE RESULTS OF THE TESTS ARE ANALYSED. PROFESSOR HARTUNG DISCUSSES THE GLASS WITH MR. AMPT BEFORE HIS ANALYSIS. (NEGATIVE BY E.L. CRANSTONE).
006047
Photograph 006047 Second World War, 1939-1945A SIGHTING TELESCOPE DESIGNED BY MR. F.H. CALDWELL. (NEGATIVE BY E.L. CRANSTONE).
006063
Photograph 006063 Second World War, 1939-1945ALL OPTICAL PRODUCTS ARE SUBJECTED TO RIGOROUS TESTS. MR. R.L. ABBEY USES A SPECTROMETER TO TEST A PRISM. (NEGATIVE BY E.L. CRANSTONE).
006041
Photograph 006041 Second World War, 1939-1945THESE PRISMS HAVE ALL BEEN MADE FROM THIS FUSED GLASS, AND ARE IN USE IN INSTRUMENTS DESIGNED AT THE UNIVERSITY. (NEGATIVE BY E.L. CRANSTONE).
