● Tone Curve Settings

 

[Channel]

Select a color to adjust either [Red], [Green],

 

 

 

This dialog box enables you to adjust the brightness of a specific

or [Blue], or select [Master] to adjust all three

area of an image by selecting the type of the tone curve. The

colors together when [Color] or [Color

tone curve is a graph showing the balance of tone input and

(Documents)] is selected in [Color Mode].

output.

Adjust the elements of grayscale when

 

 

 

 

 

 

 

 

[Grayscale] is selected in [Color Mode].

 

 

 

 

 

 

 

[Select Tone

Select the tone curve from [No Correction],

 

 

 

Curve]

[Over Exposure], [Under Exposure], [High

 

 

 

 

Contrast] or [Invert the Negative/Positive

 

 

 

 

Image].

 

 

 

[Reset]

Resets all the current settings to their default

 

 

 

 

values.