Shutter Tester by Wynne

Made:
1903

Shutter Tester by Wynne, patented 1903.

Details

Category:
Photographic Technology
Object Number:
1947-44
type:
shutter tester
credit:
The Polytechnic (Regent Street)

Parts

Screen for Wynne’s Infallible Shutter Speed Tester

Screen for Wynne’s Infallible Shutter Speed Tester

Gradated screen for shutter tester by Wynne, patented 1903.

Object Number:
1947-44/1
type:
screen
Metronome for Wynne’s Infallible Shutter Speed Tester

Metronome for Wynne’s Infallible Shutter Speed Tester

Metronome for Wynne’s Infallible Shutter Speed Tester.

Object Number:
1947-44/2
type:
metronome