Arcon versus Non-Arcon, what is the difference?

Arcon: Said of an articulator whose condylar balls are part of the lower branch of the articulator. This type most closely resembles the reality of the human mandible (anatomical).

Non-Arcon (or Antiarcon or condylar): Said of an articulator whose condylar balls are part of the upper branch.

Articulators

Arcon, Non-arcon, Adjustable, Hanau, Foster, ...

Mounting Plates and Parts for articulators

Asa Dental, Quick Master, Hanau and Denar

Disposable Articulators

Plasterless Articulators

Twister Articulators