What does PPL stand for?
PPL stands for "Plane Polarised Light"
How to abbreviate "Plane Polarised Light"?
"Plane Polarised Light" can be abbreviated as PPL
What is the meaning of PPL abbreviation?
The meaning of PPL abbreviation is "Plane Polarised Light"
What does PPL mean?
PPL as abbreviation means "Plane Polarised Light"
