'Wellcome' Photographic Exposure Calculator Handbook and Diary (Canadian and Tropics Edition)
- Date:
- 1939-1941
- Reference:
- WF/M/PB/25/03
- Part of:
- Wellcome Foundation Ltd
- Archives and manuscripts
Collection contents
About this work
Description
Monthly Light Tables for the Northern Hemisphere calculated at 52° North Latitude, 'and are approximately correct for Southern Canada, Newfoundland, England, Ireland, Belgium, Holland, Germany, Southern Russia, Northern China.' Light Table for the Tropics is suitable for use in the Tropics, i.e. between about 20° S. and 20° N. latitude, all the year round. Prices for 'tabloid' products are in Montreal.
Publication/Creation
1939-1941
Physical description
2 items
Ownership note
Please see main WF collection description (ref. 'WF').