A new non-diffractive IOL solution
RayOne EMV, a new fully preloaded non-diffractive IOL, was designed in collaboration with world renowned surgeon, Professor Graham Barrett.
RayOne EMV offers reduced dysphotopsia compared to diffractive IOL designs. This is achieved through a unique aspheric anterior surface which adds to the positive spherical aberration (SA) of the cornea in a controlled manner. This positive SA smoothly transitions to negative SA at the periphery to prevent reducing image quality from positive SA at larger pupil sizes.*
*Patient with large pupils (> 5 mm) may not be suitable candidates for this intraocular lens.