Eye doctors are reporting significant patient symptom relief with ALTIUS due to its unique spectral characteristics and total immersion.  Since ALTIUS covers the entire cornea, it eliminates all peripheral light leakage and lens reflections which can cause discomfort and pupillary response with sunglasses.  Sunglasses have provided only marginal success in reducing light sensitivity. ALTIUS reduces overall light transmission by 50% (Amber) and 62% (Grey-Green) while also filtering over 99% of harsh Blue Light, the best in the industry.  The unique ALTIUS Light Architecture with this level of Blue-Blocking has been demonstrated to relieve light sensitivity symptoms by previous research.  Further research is needed.