An accommodating intraocular lens (IOL) allows a patient to see at different distances without needing to worry about using glasses or readers. As we age, this the lens begins to lose some of its flexibility, making it harder to change focus quickly. An accommodating IOL is designed to move just like the eye's natural lens does when younger, adjusting as needed when a person looks at something far away and then switches to something close up.
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| Company | Bausch & Lomb, Inc. | eyeonics, Inc. | ZEISS | Tekia, Inc. |
| Item | Crystalens HD™ FDA-approved Accommodating IOL | Crystalens™ Accommodating Posterior Chamber Intraocular Lens | CT LUCIA Hydrophobic C-loop IOLs | Tek-Clear™ Accommodating Intraocular Lens (IOL) |
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| Price | Inquire | Inquire | Inquire | Inquire |
| Vendor Product Page | Company Product Page | | Company Product Page | |
| Description | The new Crystalens HD™ is an enhanced accommodative optic that provides patients the best of all worlds by enhancing the depth of focus. The lens provides patients with the best quantity of vision for near, distance and intermediate without | Allowing your patients to focus seamlessly near, far and in between the way the eye’s natural lens does, Crystalens™ brings vision enhancement to a remarkable new level. Now, you can restore your patients vision to the way nature intended, | The hydrophobic, aspheric monofocal IOL incorporates a series of optimizations aimed at improving cataract surgical workflow and visual outcomes. And with its familiar C-loop design, you don’t need to make significant modifications to your surgical | The Accommodating Intraocular Lens is for the treatment of presbyopia, a condition that affects near vision in many middle aged and older patients.
Presbyopia results from the gradual loss of flexibility in the natural lens of the eye as a person |
| Features | Crystalens HD is designed to deliver:
- Improved near vision through an enhanced accommodative optic that increases depth of focus
- High-definition vision performance at all distances — near, far and everything in between
In preliminary monocular studies, patients reported near vision as follows:
- 100% J3 or better
- 80% J2 or better
- 55% J1 or better
| - Designed to take advantage of vitreous cavity pressure changes by locating against the vitreous face.
- This allows the lens optic to move forward and backward in response to ciliary muscle contractions and relaxation as well as to pressure changes between the vitreous cavity and the anterior chamber.
- The hinged haptics facilitate axial movement of the Crystalens optic by minimizing resistance.
| Inquire | - 5.0 mm optic
- 360° full bag haptic
- Customized haptic sizes
- Square-edge design
- Anti glare-shield
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| Approval | Inquire | US FDA | Inquire | Inquire |
| Product Number | Inquire | AT-45 | Inquire | Inquire |
| Optic Material | Inquire | Third generation solid silicone, Biosil™ | Hydrophobic acrylic with heparin coated surface | Inquire |
| Optic diameter (mm) | Inquire | 4.5 | Inquire | 5.0 mm optic |
| Haptic anglulation | Inquire | Inquire | 5° | 360° |
| A constant | Inquire | Inquire | Inquire | Inquire |
| Diopter range/increments | Inquire | Inquire | +4.0 to +30.0 D, 0.5 D increments | Inquire |
| Get quote | Inquire | Inquire | Inquire | Inquire |