Abstract: A handpiece for laser apparatus includes a handle having a proximal end connectible to a laser beam source, a distal end through which the laser beam is delivered to a working area, and a passageway connecting the proximal end to the distal end; and a mirror carried at the distal end of the handle and tilted with respect to the longitudinal axis of the passageway to deliver the laser beam to a selected point in the working area. The mirror is elongated along one direction to permit directing the laser beam along a beam axis intercepting the mirror at a first point and reflecting the laser beam to the working area, and to permit viewing the working area along a viewing axis intercepting the mirror at a second point thereof displaced from the first point in the elongated direction.