A non-combustion type flavor suction article includes a capsule enclosing a liquid flavor in a shell, leak-protection members sandwiching the capsule, a wrapping material made of a flavor-impermeable and heat-conducting material and wrapped around the capsule and the leak-protection members, and a mouthpiece connected to an end of the wrapping material. A photo detector receives light conveyed through the optical fiber via a second branch of the optical splitter and measures an intensity of the received light. The positive ions and the negative ions are selectively applied to the workpiece. The HMD system is adapted to compensate for variations in mounting position using a bore sighting adjustment. During use, the actuation of the arms moves the legs in an arcuate path about the hinge axis similar to jaws on a pair of tongs.