Final Answer:
Adding AR (Anti-Reflective) coating to photochromic lenses reduces glare and enhances clarity by minimizing reflections on the lens surfaces.
Step-by-step explanation:
Photochromic lenses, known for their light-sensitive properties that darken in response to UV exposure, can sometimes suffer from reflections on their surfaces. By applying an Anti-Reflective (AR) coating, these reflections are minimized.
AR coatings work by reducing the amount of light that bounces off the lens surfaces, improving visual comfort and the overall aesthetic appearance of the eyewear. This coating is particularly beneficial for reducing glare during activities such as driving, reading, or using digital devices.
Additionally, AR coatings can enhance the transparency of the lenses, allowing more light to pass through, which is especially advantageous in low-light conditions.