Aurium Single Piece
A New Photochromic Foldable Intraocular Lens
Aurium Model 404
- Optic: Full symmetric bioconvex aspheric
- Material: Photochromic hydrophobic acrylic
- Range: 0.0 to +34.0 Diopters
- Haptic: Acrylic Modified L
- A Constant 118.4 (estimated)
- IOL Master: 119.0 (calculated)
- Refractive Index (@25 C): 1.56
Unique and Safe Design
- The color change to yellow takes about 10 seconds and becomes colorless in about 30 seconds.
- In it's activated state Aurium blocks about 50% of both violet and blue light.
- The photochromic property of Aurium exceeds the ISO standard of 20 years of hydrolytic stability and photostability.
![](https://medennium.com/wp-content/uploads/2021/02/Layer-167.png)
![](https://medennium.com/wp-content/uploads/2020/11/Rectangle-16.png)
Aurium turns yellow in the presence of UV light (sunlight) to provide blue blocking protection.
![](https://medennium.com/wp-content/uploads/2020/11/Rectangle-16-copy.png)
In the absence of UV light (sunlight) Aurium is clear and colorless.