OPTICAL PICKUP

PROBLEM TO BE SOLVED: To provide an optical pickup manufactured at low cost, in which the tilt of an objective lens is adjustable with a simple structure having less accuracy. SOLUTION: The optical pickup is composed of an objective lens 11, an objective lens holder 16, a yoke 17, an actuator base 30, a frame 15 or the like. The objective lens holder 16 is slidably supported on the actuator base 30 via a shaft 36. Further, a supporting point part 36c and a spring 14 are provided under the actuator base 30, with these components the actuator base 30 is supported on the frame 15, and an adjusting screw 35b is provided to elongate and contract the spring 14. Further, an engaging recessed part is provided on the upper end face of the shaft, the shaft is fixed on the actuator base by adjusting the tilt of the objective lens holder 16 by engaging and moving an adjusting jig in the engaging recessed part. COPYRIGHT: (C)2003,JPO