Dave's Favorite Defects: Telescoping

By Dr. David R. Roisum

Telescopes are one of the most common, yet one of the most commonly misunderstood, wound-roll defects. Whether you call this coning, scoping, shooting or something else, it can be trouble for you and your customer alike.

This clip is an introduction to the half-dozen totally different defects that people often call telescopes, with a bit more on the most common one, Type 1a.  Further details can be found on Web201.65e - Web101.82 – Telescoping.