Adobe photoshop cs2 Manuel D’Utilisation
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ADOBE PHOTOSHOP CS2
User Guide
Camera Raw view controls
Zoom tool
Sets the preview zoom to the next preset value when you click the preview image. Press Alt/Option
and click to set the next lower zoom value. Drag the Zoom tool in the preview image to zoom in on a selected area.
To return to 100%, double-click the Zoom tool.
To return to 100%, double-click the Zoom tool.
Hand tool
Moves the image in the preview window if the preview image is set at a zoom level higher than 100%.
Hold down the spacebar to use the Hand tool while using another tool. Double-click the Hand tool to fit the preview
image to the window.
image to the window.
Select Zoom Level
Sets the magnification of the preview image. Choose a zoom setting from the menu or click the
Select Zoom Level buttons.
Preview
Turns on a preview reflecting the changes to the current settings tab (Adjust, Detail, Lens, Curve, or
Calibrate) combined with the settings in the hidden tabs. Turn Preview off to view the camera raw image with the
original settings for the current tab combined with the settings in the hidden tabs.
original settings for the current tab combined with the settings in the hidden tabs.
RGB
Indicates the red, green, and blue values of the area of pixels directly below the pointer as you move it over the
preview image. The values appear when you use the Zoom tool, Hand tool, White Balance tool, Color Sampler tool,
Crop tool, or Straighten tool.
Crop tool, or Straighten tool.
Shadows and Highlights
Displays shadow and highlight clipping. Clipped shadows appear in blue, and clipped
highlights appear in red. Highlight clipping is shown if any one of the three RGB channels is clipped (fully saturated
with no detail). Shadow clipping is shown if all three RGB channels are clipped (black with no detail).
with no detail). Shadow clipping is shown if all three RGB channels are clipped (black with no detail).
Using the histogram and RGB levels in Camera Raw
The Camera Raw histogram shows all three channels (red, green, and blue) of the image simultaneously. The
histogram changes automatically as you adjust the settings in the Camera Raw dialog box.
histogram changes automatically as you adjust the settings in the Camera Raw dialog box.
As you move the Zoom tool, Hand tool, White Balance tool, Color Sampler tool, Crop tool, or Straighten tool over
the preview image, you see, in the upper right corner of the dialog box, the RGB values of the area below the pointer.
the preview image, you see, in the upper right corner of the dialog box, the RGB values of the area below the pointer.
You can also select the Color Sampler tool and place up to four color samplers in the preview image. The RGB values
appear above the preview image. To clear the color samplers, click Clear Samplers.
appear above the preview image. To clear the color samplers, click Clear Samplers.
The Camera Raw dialog box displays the RGB values of the area of pixels below the pointer.
See also