Lens coatings are thin layers of material applied to the surface of lenses to reduce flare and reflections, thereby improving image quality. These coatings work by reducing the amount of light that is reflected from the front and back surfaces of the lens. This results in less glare and improved contrast, especially in bright lighting conditions. Lens coatings have become increasingly important as camera technology has advanced. Modern lenses often have multiple layers of coatings, […]