The Alpha Series represent a group of engineered designs that incorporates Digital Ray-Path® technology. Prescription, individual parameters and frame data are taken into account by the IOT lens design software (LDS) to generate a customized lens surface that is specific to each wearer and frame. Each point on the lens surface is also compensated to provide the best possible visual quality and performance.
*High precision and high personalization due to Digital Ray-Path
*Clear vision in every gaze direction
*Oblique astigmatism minimized
*Complete optimization (personal parameters are taking into account)
*Frame shape optimization available
*Great visual comfort
*Optimum vision quality in high prescriptions
*Short version available in hard designs
● Individual parameters
Vertex distance
Pantoscopic angle
Wrapping angle
IPD / SEGHT / HBOX / VBOX / DBL