Alcoholic beverages except beers

optical equipment, namely tilting mirrors for optical measurement purposes, interferometers, etalons, gratings and optical filters for discriminating between light at different wavelengths, all for use in fiber optic test equipment; capacitance displacement monitoring devices, namely capacitance displacement sensors; fiber optic sensors for sensing temperature, pressure, humidity, position, acceleration, velocity, angle, stress and strain; multiple-axis positioning stages, namely actuators an...