品牌：GretagMacbeth
Digital ColorChecker SG 是一個特別為數碼影像行業設計的非常適合此行業的亞光顏色測量色板。它包含140個顏色塊。使用者能用它測量和還原數碼復制品的真實色彩場景、為數碼相機和掃描儀制作白平衡、用此表和創建特性文件的軟件相結合還能創建您數碼相機的ICC特性文件。

The new Digital ColorChecker Semi Gloss （SG） is specifically designed to meet the needs of digital photography. Check and compare the digital reproduction of a real scene or a test pattern, make a white balance with a digital camera, or use the chart with camera profiling software to create an ICC profile of your camera.
Application: Obtain the most accurate digital camera profiles
Size: 8.5 x 11 in. （21.59 x 27.94 cm）
Number of Colors: 140
Description of Colors: Includes 24 patches from original ColorChecker, 17 step gray scale and 14 unique skin tone colors
Depending on use, it is recommended that you replace your ColorChecker chart every two years to ensure correct color identification.
 

Designed to mirror all the colors you can see
>    140 patches chosen specifically for their location in color space expand the color gamut and allow you to create profiles that capture the full capabilities of your digital camera and scanner.
>    Includes standard ColorChecker chart colors. Many of these squares represent natural objects of special interest, such as human skin, foliage and blue sky. These squares are not only the same color as their counterparts, but also reflect light the same way in all parts of the visible spectrum.
>    More skin-tone reference colors deliver greater accuracy and consistency over a wide variety of skin tones.
>    Gray scale steps provide accurate control of camera balance and maintain a neutral aspect regardless of light source.
>    Sturdy, standardized target size of 8.5 x 11 inches （21.6 x 27.9 cm） easily fits into a full frame shot.

Quality you can >
The Digital ColorChecker SG chart includes the highest quality color reference standards available. GretagMacbeth and the Munsell Color Laboratory manufacture products in conformance to the accreditation practices and procedures set forth by the National Institute of Standards and Technology （NIST）. All production instrumentation and equipment is traceable to NIST. The GretagMacbeth Munsell Color laboratory is an internationally recognized laboratory holding accreditations from ISO 9001 and ISO 2000.