72mm Inner Diameter LED Ring Light Source 144 pcs LED Lamp Four Zones Adjustable Microscope Industrial Illuminator

72mm Inner Diameter LED Ring Light Source 144 pcs LED Lamp Four Zones Adjustable Microscope Industrial Illuminator

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High-grade Microscope Four Zones LED Ring Light with Diffusion Plate 72mm Inner Diameter White Light 144 pcs LED Lights

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Microscope Light- Ring Light Adjustable 144 Lamp Beads LED Light Source Industrial Microscope Ring Illuminator -EU Plug

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Machine Vision Microscope Industrial Camera LED Ring Adjustable Light Source 72mm Inner Diameter 144 Lamp Beads

Machine Vision Microscope Industrial Camera LED Ring Adjustable Light Source 72mm Inner Diameter 144 Lamp Beads

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Microscope Ring Light Source Visual Light Source Metal 72mm Inner Diameter Three-ring 144 Lamp Ring Adjustable LED Light 6-10W

Stereo Microscope Top LED Light Source Diameter 22 mm Point Light Brightness Adjustable Industrial Microscope Illuminator

Stereo Microscope Top LED Light Source Diameter 22 mm Point Light Brightness Adjustable Industrial Microscope Illuminator

Diameter Three-ring 144 Lamp Ring Adjustable LED Light 6-10W Microscope Ring Light Source Visual Light Source Metal 72mm Inner

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Microscope Light- Ring Light Adjustable 144 Lamp Beads LED Light Source Industrial Microscope Ring Illuminator -EU Plug

Electron Microscope Fill Light Industrial Camera Annular Light Source 144 LED Beads with an Inner Diameter of 63mm