:
1. 4-. , (CMYK 0,0,0,100). , - . .
2. (total limit) 300%. 280%( 240 290)! (100% .. ) , . RGB CMYK , . . - .
-12%
- ( - )
Black ink limit 95%
UCA- 10
Edit-color settings
:
1. CMYK 50,50,50,100. - ( - CMYK 10,10,10,20). ( RGB CMYK ), " " .
2. "Info" "Adobe Photoshop" (Info Options): First Color Readout - Actual Color, Second Color Readout - Total Ink.
6
" " " ". .
(Downsampling)
. , 72 ppi 300 ppi. ( ) . downsampling , (, 2 4 ), () ( ). , , Acrobat Distiller, , - (Grayscale) (Line art, Bitmap) , , .
, PPI
PPI (pixels per inch) - , , . PPCM (Pixels per centimeter) ppi dpi, .
|
|
, DPI
DPI (Dots per Inch) - . (PPI), (, , ). - , .
6.
, , . / (dpi).
.. DPI 300dpi, / bitmap 600 dpi . TIFF EPS.
, Image Size ( ). , . dpi, Resample Image (). .
. , Photoshop , . , , . , . , , .
.
. ...
, , . , . , FotoLook Agfa ( DuoScan) Descreen. , . , .
, : Photoshop . , Unsharp Mask ( ), , , (Threshold). , . , , .
LAB . . (L) , , .
, ...
|
|
. , InDesign QuarkXPress, Photoshop. . . .
, . . Levels () , .
, . , . , , Ctrl/Command-Shift-I. Make Work Path ( ) Paths (). Tolerance () 0,5 . .
, Clipping. Clipping Path ( ), Clipping, Flatness () . EPS.
, , . , InDesign, .
. , , , . TIFF PSD Adobe InDesign.
, ...
, . , , - . , .
, , , . , , , . , . CMYK, , .
, . . , , Trap (), 2, , , .
. , , . Photoshop : , , , , .
, . , . , .
|
|
, . Paths . Edit > Stroke ( > ). ( 4 ). .
, , Photoshop CMYK. , . - .
New Spot Channel ( ) Channels . , ( ) . , Custom () Photoshop. .
Photoshop . , . . Expand () Contract () Select (), , , , . , .
upd: 1 1. , , 300 2. ..
5 6. .
. . 120-125%. - (. ) . 150-200%. 120%.
50-75%, , .
, , . , , .
.. .
14
.
1. , .
2. , .
3. .
4. , 5. () 5.
5. (.5.) , , .
6. 3 ., , . .
7. , . . . . . . . , - , .
8. - .
9. . , ., .
10. CMYK, Tiff, 300 dpi.
|
|
5. .
.
.
( ) Tiff, Eps, Psd, Pdf .
Png, Bmp( CMYK), Gif ( ), Jpeg ( ).
. Eps( , ), , Pdf .
Wmf, Emf.
, , . - , , , . , . .
Bitmap
. , : . Bitmap (). .
grayscale
8 (8 = 1 ). , , , 256 0 () 255 ().
C Photoshop 4.0 16- , . , 16- 256, 65 536 . , 16- , , 8-.
indexed color
:( ) 16, 256 . 4 (16 ) 8 (256 ). (indexed color). , 16 ( 256) .
true color
(true color) 24 , 24 , 16,7 . True Color ( ).
: 8 . , .
. RGB, CMYK, Lab . , .