Overview & Positioning

Model Name: Avansee Preload1P YP 2.2R
The YP 2.2R is a preloaded, one‑piece hydrophobic acrylic intraocular lens with a blue‑light filtering (yellow) optic. It is part of the Avansee Preload1P family and is designed for easy and sterile implantation using Kowa’s proprietary injector system.

Material, Optics & Design

• Material: Hydrophobic acrylic, glistening‑free
  • Optic Type: Aspheric, aberration‑neutral
  • Blue‑light filtering: Yes (Yellow optic)
  • Edge Design: 360° square edge to reduce posterior capsule opacification (PCO)
  • Index of Refraction: Approximately 1.519 at 35 °C

Power Ranges & Optical Options

• Spherical Power Range: +6.0 D to +30.0 D in 0.5 D steps
  • Cylinder / Toric Option: None (Monofocal non‑toric lens)
  • The YP 2.2R model offers the extended +30 D upper range.