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Image
Has Image
2
Non-Commercial Use
2
Category
Television
2
Photographic Technology
1
Maker
W Watson and Sons Limited
2
On Display
National Science and Media Museum
1
Kodak Gallery
1
Science Museum
1
Information Age Gallery: Broadcast
1
Object type
zoom lens
3
Place
Barnet
1
Japan
1
London
1
Material
glass
3
aluminium (metal)
1
plastic (unidentified)
1
steel (metal)
1
Date
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Watson varifocal zoom lens model 75/6.7, 1948
Television
1948
Watson Model 75 Television Zoom Lens
Television
1949-52
SMC Pentax-M f1;2.8-4 40mm-80mm zoom lens no.7549226. With plastic lens cap.
SMC Pentax-M f2.8 40mm-80mm Zoom Lens
Photographic Technology
