Boltek Lightning/2000 - Manual (Page 210)

L I G H T N I N G / 2 0 0 0
210 210 210 210
Strokes that are deemed to be reflections will be placed into
the correct, unreflected flash.
Reflection Rejection - Medium
Sets the reflection rejection level to a moderate value. This
setting should be adequate for most installations. Most
reflections will be rejected, though some may still leak
through.
Most actual lightning strokes will be drawn, though some
could be rejected incorrectly as reflections.
Strokes that are deemed to be reflections will be placed into
the correct, unreflected flash.
Reflection Rejection - High
Sets the reflection rejection to a high level. Nearly all
reflections should be rejected with this level of reflection
rejection, though under certain circumstances some will still
leak through.
Some actual strokes will be incorrectly tagged as reflections
and not drawn when using this level of reflection rejection.
Strokes that are deemed to be reflections will be placed into
the correct, unreflected flash.
Reflection Rejection - Extreme
Setting the reflection rejection to this level will cause anything
that even looks remotely like a reflection to not be drawn.
This level of reflection rejection will cause real strokes to not
be drawn, especially when a storm is nearby.
Strokes that are deemed to be reflections will be placed into
the correct, unreflected flash.