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History of Science Museum

Differential Glass Filter for Photographic Printing, English, c. 1900

Inventory Number 16835


Item type
Object
Provenance
Not ascertained
Primary inscriptions
Unsigned and undated
Physical material
Glass
Dimensions
Height: 166mm Width: 121mm Depth: 1mm Weight: 103g
Inventory No
16835

Description

Glass plate with differential shaded oval from orangey-red at edges graduating into yellow and clear glass towards the centre.