The DARKROOM COOKBOOK, Third Edition

348 INDEX
Eder’s Harmonizing Reducer, formula, 300
Edwal formulas
preparation, 247, 252–253
for stand development, 40, 239
Effervescence, defi nition, 169
Effl orescent, defi nition, 169
Efke® fi lms
as emulsion examples, 33
and push processing, 50
Electrical current, in darkroom planning, 4–5
Electronic digital scale, equipment list, 17
Elon, see Metol
Emulsions
colloido-chloride, 154–156
as fi lm component, 34
types, 33–35
Enlarged negatives
fi rst steps, 144
procedure, 145–146
techniques, 138–139
Enlarger, do-it-yourself, 144
Environmentally friendly developers, formula,
251
EPA studies, ventilation, 3
Equipment
balance beam and scales, 16–17
beakers, mixing containers, graduates, 18
darkroom planning, 7
dry side, 15
miscellaneous, 16
storage bottles, 17
teaspoon measurement, 17
wet side, 15–16
Ethyl alcohol, properties and uses, 173–174
Exposure
for printmaking, 88
in print manipulation, 83
Exposure Index (EI), and push processing, 49
Extreme compensating developers
characteristics, 43–44
formulas, 209–211
Extreme grain reduction, developer formulas,
238–241
F
Farmer’s Cutting Reducer, formula, 301
Farmer’s Proportional Reducer, formula, 302
Farmer’s Reducer
formula, 303
overall bleaching, 125
usage, 124
Ferric ammonium citrate
properties and uses, 180
toners, 113
Ferric chloride, properties and uses, 180
Ferric oxalate, properties and uses, 180–181
Ferricyanide, see Potassium ferricyanide
Fiber-based prints, steaming, 100–101
Film
fi lm and paper fi xers, 108
fi xation agitation, 107
fi xers for, 108
types, 35–37
Film cleaner, formula, 311
Film density, judging, 135–136
Film developers
development time, 203
formula adjustment, 204
high-contrast, 45
high-defi nition, 45
low-contrast, 45–46
low-temperature, 46
maximum black proof, 204
monobath, 228–229
superfi ne grain, 46–47
testing, 203
tropical, 47–48
Film development
agitation types, 37–39
developer replenishment, 49
developer types, 42–43
developer volume, 40–41
emulsion types, 33–35
extreme compensating developers,
43–44
fi ne-grain developers, 44
general-purpose developers, 44–45
monobath, 54–57
presoaking, 37
push processing, 49–50
stand development, 39–40
temperature conversion chart, 335
washing, 41
water bath, 43
Film speed, and push processing, 49–50