Canon EOS 30D Digital Photo Professional Instruction Manual Macintosh (EOS 30D - Page 35

O You can set in the image a color space different from [Default settings of Work color space] (p.1-10). O A color space is the reproducible color range (the characteristics of color gamut). Digital Photo Professional supports the following 5 kinds of color space. sRGB : Standard color space for Windows. Widely used for the standard color space of monitors, digital cameras, and scanners. Adobe RGB : A wider color space than sRGB. Mainly used for printing for business purposes. Apple RGB : Standard color space for Macintosh. A slightly wider color space than sRGB. ColorMatch RGB : A slightly wider color space than sRGB. Mainly used for printing for business purposes. Wide Gamut RGB : A wider color space than Adobe RGB. O Refer to the color chart below for the color area of each color space. Color chart of color spaces compatible with Digital Photo Professional O You can select a rendering intent (matching method) from [Perceptual] or [Relative Colorimetric] for color conversion when printing an image. Perceptual : Before and after conversion, all colors are converted to maintain the relationship between colors. Even where colors slightly change, you can print a natural-looking image which has maintained color harmony. However, depending on the image, the saturation may change overall. Relative Colorimetric: There will not be much conversion to colors which are similar before and after conversion, but colors which are not similar are converted appropriately. Because there are little changes to similar colors which comprise most of an image, you can print a natural-looking image in which the degree of color has not changed greatly. However, depending on the image, there are cases where the tone of an image changes somewhat as colors and highlights which are not similar change. O With [CMYK simulation profile], you can simulate the color used when you print in a CMYK environment such as that of a printer. Digital Photo Professional is compatible with the following 4 types of printing profiles. Euro Standard v1.00 : Profile normally used for book printing in Europe, suitable for simulation of standard European printing. JMPA v1.10 : Profile normally used for book printing, etc. in Japan, suitable for simulation of magazine advertising standard color printing. U.S. Web Coated v1.00 : Profile normally used for book printing in North America, suitable for simulation of North American standard printing. JapanColor2001 type3 : Profile becoming a standard in the Japanese printing industry, suitable for simulation of JapanColor standard printing. Cover/Table of Contents Introduction 1 Displaying Thumbnail Images and Performing Basic Edits in the Main Window 2 Performing Detailed Edits in the Edit Window 3 Performing Detailed Edits in the Edit Image Window 4 Checking an Image in the Quick Check Window Troubleshooting sRGB Adobe RGB Apple RGB ColorMatch RGB Wide Gamut RGB Gamma value 2.2 2.2 1.8 1.8 2.2 White point (color temp.) 6500K(D65) 6500K(D65) 6500K(D65) 5000K(D50) 5000K(D50) Shortcut Key List Index 1-27