Olympus DP22, Instructions Manual

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DP22/DP27
6. When observing specimen which has high intensity difference and the high intensity portions shown in the
acquisition area, the red line flare may appear. This flare becomes more noticeable if you narrow the AS (Aperture
Stop) and less noticeable if you open the AS (Aperture Stop). (The flare may remain even though the AS is opened.)
This flare can be reduced by adjusting the exposure.
7. When observing specimen which has low contrast (closer to colorless and transparent), the red line flare may
appear. This flare becomes more noticeable if you narrow the AS (Aperture Stop) and less noticeable if you open
the AS (Aperture Stop). (The flare may remain even though the AS is opened.)
8. If the differences in the brightness or the color are noticeable between the left half and the right half of the live
image, perform calibration.
For details, refer to the Online Help or the Instruction Manual according to the relevant connection status.
9. Specimens with intensity distribution that is not suitable for the metering require using spot metering or
compensating exposure.
10. When electronic zoom is used for enlarging the image during focusing, roughness of the image may become
noticeable on certain specimens.
11. If the resolution of the live image is different from the resolution for the image to be acquired, intended images may
not be obtained.