(n.) Plural of Sunglass.

Polaroid glasses bifocals blinkers cheaters colored glasses contact lens dark glasses divided spectacles eyeglass eyeglasses eyeshade eyeshield glasses goggles granny glasses harlequin glasses horn-rimmed glasses lorgnette lorgnon mini-specs monocle nippers pair of glasses peepers quizzing glass readers reading glasses shades smoked glasses specs spectacles sun-specs trifocals visor