Farmer's reducer
nounEtymology
Named after Howard Farmer.
Definitions
A mixture of sodium thiosulfate with the bleaching agent potassium ferricyanide, used to…
A mixture of sodium thiosulfate with the bleaching agent potassium ferricyanide, used to reduce the density of a negative or gelatin silver print.
The neighborhood
Vish — recursive loop
No curated loop yet for Farmer's reducer. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA