User guide

Quantity One User Guide
4-12
Note: This setting will invert the data in your image, so that a pixel with an
intensity of 255 will be changed to 0, and visa versa.
Also, Chemi mode changes the behavior of the Auto and Manual Expose
functions, as described above.
4.6 Exposure Status
The Exposure Status bar shows the progress of your exposure. If your
exposure time is greater than 1 second, the status bar display will give you a
graphical representation of the remaining time before exposure is complete.
If the exposure time is less than 1 second, the status bar will not refresh itself
for each exposure; it will remain at 100 percent.
4.7 Display
The Display controls are useful for quickly adjusting the appearance of your
image for output to a video printer. Adjusting these controls will
automatically freeze the video display and allow you to alter the image
within the Chemi Doc window.
Fig. 4-9. Display controls.
These controls are similar to those in the Transform dialog box.
Note: The Display controls will only change the appearance of the image. They
will not change the underlying data.