Optical eyeglass lenses; spectacle lenses, namely, eyeglass lenses, plastic eyeglass lenses, optical correcting eyeglass lenses, progressive eyeglass lenses, sun glass lenses, tinted eyeglass lenses, light-adjusting eyeglass lenses, light-sensitive eyeglass lenses, coated eyeglass lenses, non-reflecting eyeglass lenses, and semi-finished lenses; spectacle lens blanks; and semi-finished spectacle lens blanks