What does HALO stand for?

HALO stands for "high-altitude large optics"

How to abbreviate "high-altitude large optics"?

"high-altitude large optics" can be abbreviated as HALO

What is the meaning of HALO abbreviation?

The meaning of HALO abbreviation is "high-altitude large optics"

What does HALO mean?

HALO as abbreviation means "high-altitude large optics"