Accounting for ACD in piggyback IOL calculations using the Holladay formula and meridional analysis reduces errors.

An IOL is an artificial lens that replaces the ... benefit Alcon as these lenses have a 15%-30% pricing premium over spherical lenses. We believe a combination of these factors can bolster Alcon ...

Results Mean preoperative spherical equivalent (SE ... adult patients undergoing cataract or refractive lens surgery with implantation of a high-power IOL of 30D or more. Cases with missing biometry ...

Methods We examined 828 Malay and Indian adults (1579 myopic eyes) with myopia (spherical equivalent (SE ... AL was measured using non-contact partial coherence interferometry (IOL Master V.3.01; Carl ...

Independent Online, popularly known as IOL, is one of South Africa’s leading news and information websites bringing millions of readers breaking news and updates on Politics, Current Affairs ...

Former accused turned state witness, Laurentia Lombaard will enter her third day in the witness box in the Joshlin Smith disappearance trial in Saldanha, Western Cape on Monday morning. Joshlin ...

United States Spherical Contact Lenses Market The United States spherical contact lenses market is growing due to the increased prevalence of refractive errors such as myopia and hyperopia.

A look at the evidence for the Earth being round or spherical. Aristotle’s reasoning is explained. The evidence includes a ship’s hull disappearing first over the horizon, the stars ...