To do this:
1. Right-click the screen, choose the FILE menu, and select GRAPHICS

2. Click WRITE, MODE, and choose the PRESET COL option

3. Press EXECUTE to save the file
This will create a printer friendly image as shown here:

The AQ6370 OSA Viewer is a package of PC application software for the AQ6380, the AQ6360, and the AQ6370 series Optical Spectrum Analyzer.