A coating can be transparent.Logical formLearned from67 sentences. Lenses may have a (multi-layer coating).Logical formLearned from66 sentences. A coating can be advanced.Logical formLearned from66 sentences. A coating can be waterproof.Logical formLearned from65 sentences. Coatings can be advanced.Logical formLearned from65 sentences. A coating can be heavy.Logical formLearned from63 sentences. A coating may manifest thickness.Logical formLearned from62 sentences. A coating can be conductive.Logical formLearned from62 sentences. A coating can be smooth.Logical formLearned from62 sentences. A coating can be shiny.Logical formLearned from60 sentences. A coating can be protective.Logical formLearned from57 sentences. A coating can be tough.Logical formLearned from57 sentences. A coating can be glossy.Logical formLearned from55 sentences. A coating can be durable.Logical formLearned from52 sentences. Coatings can be metallic.Logical formLearned from52 sentences.