Visionary Optics positioned itself for continued growth with new investments and expansions in several key areas including technology, staff, and…
Objectives: To determine the relationships between corneal and scleral elevation topography in subjects with corneal ectasias and normal corneas.
Objective: To determine repeatability of measurements using the sMap3D Corneo-Scleral Topographer in patients presenting for scleral lens fitting.
Because of the extreme central flattening that can occur post-penetrating keratoplasty (PKP), these cases represent a unique scleral lens fitting…
This case report illustrates the use of the sMap3D virtual precision fit software to design a lens to vault over…
Virtual fitting designed a 5.5D reverse geometry lens with high accuracy in predicted central clearance and peripheral fit, avoiding multiple…