LOCS III

***This app is for professional use only, if you are not an eye care professional, please DO NOT install it.***

The LOCS III contains an expanded set of standards that were selected from the Longitudinal Study of Cataract slide library at the Center for Clinical Cataract Research, Boston, Mass. It consists of six slit-lamp images for grading nuclear color (NC) and nuclear opalescence (NO), five retroillumination images for grading cortical cataract (C), and five retroillumination images for grading posterior subcapsular (P) cataract.

http://www.ncbi.nlm.nih.gov/pubmed/8512486

App designed for use in ophthalmic practice only. If you are a patient, ask your eye care professional.