Filters/lenses.
Category
Photographic technology
Date
Unknown
Materials
Glass, Brass, Metal
Measurements
11 mm (Height); 27 mm (Diameter)
Collection
Fox Talbot Museum, Wiltshire
NT 1525687.1
Summary
Filters/lenses. 1. filter mounted in brass collar marked 60 cm2. filter mounted in brass collar marked 303. filter mounted in brass collar marked 33 cm4. Yellow filter mounted in brass collar 5. small filter mounted in metal collar with knurled edge and split mount ring to push in or over lens