KOPPACE 48X-270X Electron Microscope HD Camera Take Pictures and Measure Continuous Zoom Lens Fine Tuning Accuracy 0.002mm

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KOPPACE Microscope Universal Bracket Fine Tuning Accuracy 0.002mm 50mm Lens Focusing Bracket Angle Adjustable

KOPPACE 2000X Magnification Ratio Coaxial Optical Lens With 10X Objective Continuous Zoom LensFine Tuning Accuracy 0.002mm

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KOPPACE 8.3 Million Pixels HD 4K Digital Microscope Camera Take Photos Record Video Measure And Automatically Find The Edge

KOPPACE 3.5X-180X Triocular Stereo Electron Microscope Dual-Arm Bracket Continuous Zoom Lens 13.3 " Display

KOPPACE 3.5X-180X Triocular Stereo Electron Microscope Continuous Zoom Lens Dual-Arm Bracket

KOPPACE 8.3 Million Pixels HD 4K Digital Microscope Camera Take Photos Record Video Measure And Automatically Find The Edge

KOPPACE 22X-153X Trinocular Electron Microscope Continuous Zoom Lens Up and Down LED Light Source

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KOPPACE Triocular Stereo Electron Microscope 3.5X-180X Dual-Arm Bracket Continuous Zoom Lens 13.3 " Display

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KOPPACE 7X-49X Continuous Zoom Electron Microscope Large Field of View 220mm High Working Distance Lens

KOPPACE 8.3 Million Pixels HD 4K Digital Microscope Camera Take Photos Record Video Measure And Automatically Find The Edge

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