CataRhex 3 Phaco Unit (Oerli) This interesting 3rd generation machine is excellent and specialized in performing sub 2.0 mm Cataract surgery for over 10 years. This increadible 5kgr Device features: 1/ Efficient heavy duty Fragmentation- see 3. 2/ Fast rising Vacuum Peristaltic Pump with precise Flow Control, CortexMode: in combination with proper inhouse designed instrumentation the SPEEPMode in removing residual lens material is supposed to be a clear advantage of this technology. 3/ Robust Phaco piece, light and effective with 6 piecoelectric elements a for sub 1.8mm incisions . 4/ affordable consumables. 5/ Ability to perform HF (high Frequency) semi automated capsulotomy (see Videos- Capsulotomy) 6/ HFDS ; High Frequency Deep Sclerectomy Feature, MIGS procedure from Oerli. Probably already obsolete.