Relations between optimized constants for Hanita Lenses IOLs
Formula |
SRK/T | Hoffer Q |
Holladay 1 |
Haigis | |||
Constant |
A Constant |
pACD | Surgeon Factor |
a0 | a1 | a2 | |
| Hydrophilic Aspheric | |||||||
SeeLens AF1 |
Optical / Immersion US |
118.9 | 5.46 | 1.67 | 1.243 | 0.4 | 0.1 |
| Contact US | 118.56 | 5.24 | 1.46 | 1.018 | 0.4 | 0.1 | |
BunnyLens AF2 |
Optical / Immersion US |
118.5 | 5.2 | 1.42 | 0.978 | 0.4 | 0.1 |
| Contact US | 118.16 | 4.98 | 1.2 | 0.753 | 0.4 | 0.1 | |
|
Hydrophobic Aspheric |
|||||||
SeeLens HP |
Optical / Immersion US |
119.0 | 5.58 | 1.81 | 1.40 | 0.4 | 0.1 |
| Contact US | 118.5 | 5.25 | 1.49 | 1.05 | 0.4 | 0.1 | |
BunnyLens HP |
Optical / Immersion US |
118.9 | 5.56 | 1.77 | 1.4 | 0.4 | 0.1 |
| Contact US | 118.4 | 5.23 | 1.44 | 1.03 | 0.4 | 0.1 | |
|
Hydrophilic Multifocal |
|||||||
SeeLens MF2 |
Optical / Immersion US |
118.6 | 5.26 | 1.48 | 1.044 | 0.4 | 0.1 |
| Contact US | 118.26 | 5.05 | 1.27 | 0.819 | 0.4 | 0.1 | |
BunnyLens MF2 |
Optical / Immersion US |
118.5 | 5.2 | 1.42 | 0.978 | 0.4 | 0.1 |
| Contact US | 118.16 | 4.98 | 1.2 | 0.753 | 0.4 | 0.1 | |
|
Hydrophilic Spheric |
|||||||
B-Lens2 |
Optical / Immersion US |
118.54 | 5.23 | 1.44 | 1.004 | 0.4 | 0.1 |
| Contact US | 118.2 | 5.01 | 1.23 | 0.779 | 0.4 | 0.1 | |
SeeLens2 |
Optical / Immersion US |
118.6 | 5.26 | 1.48 | 1.044 | 0.4 | 0.1 |
| Contact US | 118.26 | 5.05 | 1.27 | 0.819 | 0.4 | 0.1 | |
BunnyLens2 |
Optical / Immersion US |
118.54 | 5.23 | 1.44 | 1.004 | 0.4 | 0.1 |
| Contact US | 118.2 | 5.01 | 1.23 | 0.779 | 0.4 | 0.1 | |
|
Hydrophilic Toric |
|||||||
Vistor/Perfector |
Optical / Immersion US |
117.7 | 4.86 | 1.02 | 0.448 | 0.4 | 0.1 |
| Contact US | 117.3 | 4.61 | 0.77 | 0.184 | 0.4 | 0.1 | |
1 IOL constant was evaluated using IOL master and the SRK/T formula, relations between constants – http://www.augenklinik.uni-wuerzburg.de/scripts2/ciolc.php
2 IOL constant was evaluated using US biometry and the SRK/T formula, relations between optical and us biometry – http://www.augenklinik.uni-wuerzburg.de/ulib/relat.htm
* It is recommended that surgeons personalize their IOL constant based on their surgical techniques and equipment, experience and post-operative results.
