Meaning of Niepce's process | Babel Free
Definitions
A photographic process based on the action of light in rendering a thin layer of bitumen, with which the plate is coated, insoluble.
historical
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.