I-Lens® PMMA Lenses
I-MED Surgical offers twelve (12) different types of PMMA lenses. Please consult the table below for specifications and availability (
indicates available in Canada, 
indicates available internationally excluding the US).
PMMA One Piece IOLs
| Lens | SIFLEX 1 | SIFLEX 2 | SIFLEX 4 | CENTRA 55B | FLEX60 | FLEX65 | FLEX 652 | FLEX7 | PERLENS2 |
| Specification |  |
 |
 |
 |
 |
 |
 |
 |
 |
| Overall Diameter (mm) | 12.5 | 12.5 | 11.0 | 12.5 | 13.0 | 13.0 | 13.0 | 13.5 | 13.5 |
| Optic Design | Biconvex | Biconvex | Biconvex | Biconvex (1:1) | Biconvex | Biconvex | Biconvex | Biconvex | Biconvex |
| Optic Diameter (mm) | 5.0 x 6.0 | 5.0 | 5.5 | 5.5 | 6.0 | 6.5 | 6.5 | 7.0 | 6.5 |
| Angulation (deg) | 5 | 15 Step Vault | 0 | 3 | 10 | 10 | 10 | 10 | 7 |
| Lens Material | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV |
| Power range (dp) | 8 to 30 | 8 to 30 | -5 to 30 | 8 to 30 | 8 to 30 | -8 to 36 | -8 to 36 | 8 to 30 | 8 to 30 |
| Positioning Holes | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4 |
| "A" Constant | 118.0 (est) | 118.7 (est) | 118.4 (est) | 118.5 (est.) | 118.3 (est) | 118.3 (est) | 118.3 (est) | 118.3 (est) | 118 (est) |
| AC depth (mm) | 4.8 | 4.7 | 4.7 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 4.8 |
| Sterilization | ETO | ETO | ETO | ETO | ETO | ETO | ETO | ETO | ETO |
| Availability | |
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PMMA Three-Piece IOLs
| Lens | L2B 65 (652) |
J2B 652 |
J2B 72 |
| Specification |  |
 |
 |
| Overall Diameter (mm) | 14.0 | 14.0 | 14.0 |
| Optic Design | Biconvex | Biconvex | Biconvex |
| Optic Diameter (mm) | 6.5 |
6.5 | 7.0 |
| Angulation (deg) | 10 | 10 |
0 |
| Lens Material | PMMA CQ UV | PMMA CQ UV | PMMA CQ UV |
| Power range (dp) | 8 to 30 | 8 to 30 | 8 to 30 |
| Positioning Holes | 2 (652) 0 (65) | 2 | 2 |
| "A" Constant | 118.5 (est) | 118.7 (est) | 118.5 (est) |
| AC depth (mm) | 5.1 | 5.1 | 5.1 |
| Sterilization | ETO | ETO | ETO |
| Availability | |
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Anterior Chamber
| Lens | Type Z |
||
| Specification |  |
||
| Overall Diameter (mm) | 12.5, 13.0, 13.5 |
||
| Optic Design | Biconvex | ||
| Optic Diameter (mm) | 6.0 |
||
| Angulation (deg) | 5 Step Vault |
||
| Lens Material | PMMA CQ UV | ||
| Power range (dp) | 8 to 30 | ||
| Positioning Holes | 0 |
||
| "A" Constant | 114.5 (est) | ||
| AC depth (mm) | 2.9 |
||
| Sterilization | ETO | ||
| Availability | |
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For more information or to order I-Lens® PMMA lenses please contact us.