... Borosilicate glass or Pyrex used as automobile,len, plano lens, lamp shade,Sight lens, Front lens, Molded lens, aspheric lens 1 ... lens, Ball lens, Spherical lens, Aspheric lens, Meniscus lens, flat lens, round lens, Optical lens, Glass lens,molded lens,linear ... Sight lens, Front lens, Refractor, Molded lens, Spot lens, Lamp cover, Lamp shade, Lighting shade, Lighting cover, glass cover, glass shade, ...