4. Place the Imaging Screen-K directly on top the sample with the phosphor (white) side
facing down onto the sample. It is recommended that the sample is at least 1 cm from
all edges of the screen to prevent possible edge effects.
5. Make a note of the sample's upper-left and lower-right grid coordinates for later use in
selecting the scan area.
6. Close the cassette and press until the release button catches and a snap sound is
heard.
4.4.5 How to Scan the Imaging Screen
Inserting K-Type Screens into the Scanner
1. Open the scanner door on the front of the instrument.
2. Insert the sample tray if it is not already in the scanner.
3. Remove the imaging screen from the exposure cassette and quickly place it on the
sample tray with the phosphor surface facing upwards.
Note: When transferring the screen from the exposure cassette to the scanner operator
should minimize exposure to direct fluorescent light, as this may erase some of the collected
signal. Some users choose to dim room lights during the transfer process.
Note: When scanning a small sized screen it is recommended that the appropriate location
template be used. This template will correctly align the screen and will simplify the selection
of scan coordinates. The template will also prevent the screen from moving out of position
during insertion of the sample tray.
Note: Do not bend the screen as this may damage the phosphor material.
4. Insert the sample tray with screen completely into the scanner so that it engages the
locking clip and you hear a click. (Figure 4.13)
5. Close the scanner door.
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