School Children. Location of events unknown.
C/U of boy wearing glasses sitting at school desk. C/Us of other children in classroom. Some put their hands up to answer questions (some look like quite bored).
High angle shots of children arriving at school and generally playing before...
Film of a well known glass making factory in London
Cuts (rushes, out takes) for stories in CP 431.
The manufacture of spectacles at a factory in London.
Good educational film about the making of a glass jar at a glass factory.
Demonstrations of glassblowing, the making of fibreglass and inflammable fabric.
Process of making glass for telescope mirrors.
Footage from inside optical glass making factory. Italy.