History has repeatedly shown that as new technologies was produced offered for the masses it had been brought into daily life making life less difficult. When Galileo invented the telescope to view the moon, a couple of many years later the identical engineering was used by two opticians, Johann Friedrich Voigtlander, an optician in Vienna, and English optician J.T. Hudson within the 1800 to bring for the planet what we know as theater binoculars or theater glasses. The adore of opera in Italy along with other elements of Europe immediately saw the popularity of theater glasses grow because it...