Eyedropper Tool (Mac Only) - Microtek ArtixScan 120tf Reference Manual

Eyedropper tool (Mac only)

You can also use the Black and White Eyedropper tools to define the Saturation
Range.
To do this: Click the Eyedropper tools in the Gradation dialog box. Then move to
the thumbnail image in the dialog box or to the preview image in the Preview
window, and choose the setting for your high chroma and low chroma range.
• Use the Black Eyedropper tool to define your low chroma range setting.
• Use the White Eyedropper tool to define your high chroma range setting.
Reference: The Advanced Image Correction tools
Black & White
Eyedropper tools
(Mac only)
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