The HOYA iSert® 250 (Clear) and 251 (Yellow) intraocular lens is a true Hydrophobic acrylic IOL that is fully preloaded and offers surgeons simplicity and ease of use.
HOYA iSert® Preloaded IOL system
The proven Aspheric Balanced Curve™ (ABC) design provides patients with a sharp visual image and the square edge of the lens helps to minimize posterior capsule opacification.
Preloaded, Monoblock, Aspheric, Blue Light Absorbing IOL (251), UV-absorbing IOL (250)
||iSert® 250 (Clear), 251 (Yellow)|
||asphericity = ~ –0.18 ?m|
||Lathe-cut and pad polished|
||6.0 mm/12.5 mm|
||+6.0 to +30.0 D (0.5 D steps)|
||iSert® Preloaded IOL System|
||As low as 2.2mm|
Optimized Optical constants
Haigis a0 = 1.13 a1 = 0.4 a2 = 0.1
Surgeons to note before using Optimized Optical constant:
These Optimized Optical constant as derived from:
http://www.augenklinik.uni-wuerzburg.de/ulib/c1.htm as of August 2012.
This is based on surgeons experience and contribution to the collated data.
Surgeons should check for more updated Optimized Optical constant on the website before using the Optimized Optical constant.