uuh-hh asked: are there any noticeable differences between radar path and radar lock?
Yes. The frames are either Radar or Radar Lock.
Radar Lock has a quick release button on the side of the frame, that when pushed, helps for the lens to slide out. Radar frames do not have this, you simply pop the nose piece back and pull down on the lenses.
Radar Path is the shape of the lens. So are the Radar Range and Radar Pitch.
Anonymous asked: What model of Oakley's do you use?