Pentax K10D 用户手册

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Understanding Contrast
The graph peaks gradually for images in which contrast is balanced. The 
graph peaks on both sides but sinks in the middle for images with a large 
difference in contrast and low amounts of mid-level brightness.
Understanding Color Balance
Distribution of color intensity is displayed for each color in the RGB 
histogram. The right side of the graphs look similar for images that have 
White Balance adjusted well. If only one color is lopsided to the left, that 
color is too intense.
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The q features a function that uses a sensor to rotate and correct the 
direction of the image when an image is captured with the side of the shutter 
release button facing up and the Mode dial facing down. You can also rotate 
the captured image 90° counterclockwise at a time with the steps below.

1

Press the Q button after 
taking a picture.

The most recently captured image 
(image with the largest file number) is 
displayed on the LCD monitor.

2

Press the four-way controller 
(3).

The image is rotated

 90°

 

counterclockwise each time the button 
is pressed.

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