Product name: | Ultraviolet divided beams |
Introduction: | The divided beams is used to retroreflective coefficient measuring instrument。 |
Product name: | Infrared divided beams |
Introduction: | The optic fiber is used for reflective marking measuring instrument. |
Product name: | Transfer beam |
Introduction: | The optic fiber is used for highway detecting instrument. |
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諮z高w-臼奨湘房高室g_l巷望 井猖嗤 室g屶隔奨裏旋冴 砿尖