Accession No

1561

Brief Description

neostigmar form cine projection lens, by R. and J. Beck Ltd., English, 1920

Origin

England; London

Maker

R. and J. Beck Ltd.

Class

optical

Earliest Date

1920

Latest Date

1920

Inscription Date

Material

metal (copper alloy, brass); glass

Dimensions

length 76mm; diameter 52mm

Special Collection

Provenance

Donated by Beck Ltd. in 1972.

Inscription

‘R & J. BECK. LTD PROJECTION LENS’ (front lens mount)

Description Notes

Copper alloy barrel with black-painted brass ends and lenses at either end.
Attached label reads ‘12 inch neostigmar form cine projection lens. Designed 1920. Manufactured 1920.’

Condition fair (some corrosion on barrel); complete.

References

Events