Update
1. SPM can read the calibration values from the Looking Glass via USB.
You can find 'read calibration values from LKG' button in [Looking Glass
Calibration] or [Looking Glass Parameter Setting](See below)
2. Added Looking Glass position auto detect
You can find 'read calibration values from LKG' button in [Looking Glass
Calibration] or [Looking Glass Parameter Setting](See below)
3. Added 'Keep Aspect-ratio with border' option in each 'Create LKG image' dialogues.
See below
[Looking Glass Calibration]
[Looking Glass Parameter Setting]