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Natural Yellow Micro Incision Lens with Aspheric Optic
Technical Specification:
| Model | YHSAS 600 |
| Type | Single Piece |
| Material | Natural Yellow Hydrophillic Acrylic CQ UV |
| Water Content | 26 % |
| Refractive Index | 1.462 |
| Optical Shape | Biconvex |
| Optical Size | 6.0 mm |
| Overall Size | 12.5 mm |
| Angulation | 5° |
| Estimated A-Constant | 118.0 |
| ACD | 4.96 |
| Power Range | From +5.0D to +30.0D (by 1/2 diopter from +15.0D to + 25.0D) |
| Sterilization | By Steam |
| Indication | Phacoemulsification |
| Implantation Size | Capsular Bag |
Features:
- Implantation through sub 2.0 mm
- Hydrophobic surface modified IOL with Aspheric aberration free optic
- Natural Yellow chromophore to prevent the retina from ARMD
- 360 ° square edge with Hydrophobic Surface to postpone PCO
- Enhances contrast sensitivity, sharpness and clarity in all lighting conditions
- Optical purity, no vacuoles
- Smooth lens surface reduces bacterial adhesion and inflammatory cell response
- Higher contact angle increases hydrophobicity
- Lower surface energy inhibits cell growth & cell adherence thus postponing the PCO
- Resistance to silicon oil adherence
- High Biocompatibility
- Facilities placement of the lens and reduces trauma to the patient by allowing for a smaller incision during surgery
- Implantation without substantial risk of corneal endothelial cell damage
- Insensitive to atmospheric temperature changes as compared to hydrophobic IOLs
- Less attractive to airborn particles in operational field
- Exact refractive value of the IOL is printed along with diopter on the box
With Blue light filter - An optimal solution for retina protection
Eyecryl Plus Natural Yellow Series contains a unique covalently bound natural chromophore, which contains the same UV A blocking and Blue light Filtering chromophore that is in the human crystalline lens. We use nature's own solutions to the problem of protecting the retina from harmful energetic light. The absorption spectrum of 3 HydroxyKynurenine (Figure 1) shows that this natural compound is an excellent UV A blocker with a secondary purpose of filtering Violet Blue light. This compound and its Beta Glucoside derivatives are nature's primary protection for UV A and Violet Blue light.
We have made a special monomer identical to the naturally occurring chromophore and covalently incorporated it into our lens material. The visible transmission spectrum of our Natural Yellow lens material is shown below (Figure 2) compared to the transmission spectrum of a young human crystalline lens as defined by Van De Kraats and Van Norren1. Using nature's chromophore also provides natural protection while maintaining high contrast sensitivity.
Thus, Eyecryl Plus Natural Yellow Series provides Violet Blue light filtering similar to a young natural lens.
Surgery Video
| ANASAYFA | HAKKIMIZDA | ÜRÜNLER | GÖZDE ÜRÜNLER | GÖZ HASTALIKLARI | E-BÜLTEN | İLETİŞİM | ||
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