Chapter 3 Acquiring an Image
Setting the Exposure Time for a Chemiluminescent
Image
You can set the exposure time for a chemiluminescent image in the following ways:
n Automatically — Image Lab Touch determines the optimal exposure time.
n Manually — you specify the exposure time.
n By Signal Accumulation Mode (SAM) — Image Lab Touch captures a series of
images with a range of exposure times. See Configuring Signal Accumulation Mode
on page 60.
Setting the Exposure Automatically
To set the exposure for a chemiluminescent image automatically
1. In Live View, tap EXPOSURE.
Default exposure settings appear on the Auto tab.
2. Review the recommended setting on the Image Resolution/Sensitivity scale and
change the setting if necessary.
56 | ChemiDoc Touch Imaging System