Alcon Science Resource Library

Multifocality in IOLs is achieved through refractive or diffractive optical approaches

Presbyopia represents an increasing medical challenge world-wide

Torsional mode is an improved ultrasound phacoemulsification modality with increased efficacy and better patient outcomes versus longitudinal ultrasound mode:

Acanthamoeba keratitis (AK) can cause devastating damage to the eye and permanent vision loss

Our current lifestyle exposes us to an abundance of blue light in our daily lives in the form of laptops, cell phones and tablets

Today’s SS-OCT biometers employ two methods to measure the axial length: Sum-of Segments using individual refractive indices or a Mean Group Refractive Index.

Two fundamentally different principles of flap creation: the microkeratome mechanically separates the corneal tissue with the blade to create a flap, while in femtosecond LASIK a spatula is required to separate the stromal…

Today’s SS-OCT Biometers employ two methods to measure the axial length: Sum-of Segments using individual refractive indices or a Mean Group Refractive Index

Multifocality in IOLs is achieved through refractive or diffractive optical approaches