DIYPHONE SM10 1.0X Barlow Lens Assisted Auxiliary Len for Stereo Zoom Microscope Dust-Proof Glass Protection Glass Lens Prevention UV Smoke Oil-Proof

Product Description: SZM 1.0X Microscope Lens for Three-dimensional Stereo Zoom Microscope Glass Lens Product Features: Assisted Auxiliary Objectives Len, 1.0X Barlow Lens Trinocular stereo zoom microscope auxiliary objective lens Doubling...