smoked glass
From Longman Dictionary of Contemporary EnglishRelated topics: Glasssmoked glassˌsmoked ˈglass noun [uncountable] TIGglass that is a dark grey colourExamples from the Corpussmoked glass• In the living-room, a smoked glass hi-fi dominated the mahogany wall unit, huge speakers beside it.• It was all tubular steel and smoked glass.• Beyond the smoked glass traffic droned up and down the High Street.