COLOR DETECTION1MM SPOT, 5MM FIXED-FOCUS, 1M FIXED-LENGTH
光学传感器
得捷: SENSOR HEAD 6MM FIXED-FOCUS 1M
Allied Electronics: COLOR DETECTION1MM SPOT, 5MM FIXED-FOCUS, 1M FIXED-LENGTH
Electro Sonic: Photoelectric Sensor Convergent-Reflective
Panasonic 松下