micro-fiber spectrometer
fiber micro-drop sensor
fiber spectrophotometer
micro-fiber Bragg grating(MF-BG)
mini-fiber-spectrometer
Optical Fiber Micro-lens
optical fiber-fiber reinforced polymer rebar
optical fiber-fiber reinforced polymer(FRP-OF) rebar
polypropylene micro-fiber reinforced cement (FCEM)
special micro-fiber-optic cable
Tail optical fiber, fiber pigtail