The global photochromic lenses market is expected to gain a positive traction in the forecast period due to rise in popularity and product innovation coupled with enhanced technology is expected to contribute to the market growth in the forecast period. In addition, rising prevalence of eye illnesses, minimized costs and rising awareness among people and introduction of photochromic lenses with enhanced feature is likely to propel the market growth in the forecast period. The photochromic lenses market witnesses several opportunities in form of rising cases of eye ailments, rising diagnostic procedures for ophthalmology and increased awareness. However, significant costs and uneven medical infrastructure existing in several geographies is likely to constrain the market growth in the forthcoming period upto 2023.