Absolute Beginner's Guide to Digital Photography

MANUFACTURERS^361

layer sets, compatibility

(Photoshop file formats), 85

Layer Style dialog box,

238-239

layers, 235

adjustment, 236-237

color banding, 242-243

curves/levels, 231-232

data loss, 242-243

images, printing without

color management, 301

adjustment layer masks, 263

collages, 239-241

compatibility, Photoshop file

formats, 84-85

composite images, 244-247

creating, 331

grouping, 243

image

adding people, 241-242

blending, 238-239

color images, 295-296

creating, 237-238

opacity, 238-239

merging, 240

naming, 238

opacity, 238

red-eye, fixing, 331-332

resolution, 241-242

saving, 241

selecting, Pen tool, 247-252

semitransparent, 238

storing, 237

type, 236

Layers command (Window

menu), 331

Layers palette, accessing, 237

Layers tab, 331

Layout option (Print dialog

box), 129

Leica Web site, 14

lenses

AF (automatic focus), 54-56

catadioptric, 54

conversion factors, 49

depth of field, 58-61

digital camera limitations,

14-15

fisheye, 52-53

focal length, 46

depth of field, 60-61

digital cameras, 49-52

normal, 47-48

macro, 53

perspective-control, 53

soft-focus, 53

tele-extenders, 51

telephoto, 51

terminology, 14

levels, 219

adjustment layers, 231-232

Auto Levels feature, 220

color images, gray tones, 222

histograms, 222-223

images, fixing histograms,

223

Input, 225

Output, 225

slider triangles, 224-225

Levels dialog box, 207, 214,

221, 225

Library of Congress Prints

and Photographs Reading

Room Web site, 344

light tones, correcting with

curves, 229

lighting

artificial, 313-314, 320

available, 310-313, 320

back, 319

depth of field, 60-61

diffusion, 307-309

directional, 314

fill light, 319-321

film responses, 41-42

film speed, 35-41

frontal, 316

high-side, 316

key lights, 315-318

portraits, 325-327

side, 318

specular (direct), 307-308

top, 317

under, 317

line art, printing, 274

line screen, printing presses,

188

lines, drawing, 248

lines per inch (lpi), 175, 188

Load Selection command

(Select menu), 171, 261

logical drives, 105

long focal-length lenses,

digital cameras, 49-51

lossless compression, 87, 91

lossless encoding, JPEG2000

file format, 90

lossy compression, JPEG

(Joint Photographics Experts

Group) file format, 86-91

lpi (lines per inch), 175, 188

Lura Tech Web site, 90

M

Macintosh, gammas (Internet

images), 341

macro lenses, 53

Macromedia Fireworks, creat-

ing Web images, 345

Magic Wand, 138-140

Magnetic Lasso tool, 139,

154-155, 170-171

magnification

lens focal length, 46-47

uncropped 35mm film, 76

main lights. Seekey lights

managing colors, color

gamuts, 297-299

multiple printers, 305-306

printing, 299-304

managing layers, 240-241

manufacturers, Internet

resources, 344

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