HEBEOT Barlow Auxiliary Objective Glass Lens, 0.3X Auxiliary Stereo Microscope Objective Lens For Industry Video Microscope Camera Mount Lenses(0.5X)
Zoegneer Barlow Auxiliary Objective Glass Lens M42 Mount C-Mount Microscope Camera Industrial Video Magnification Lens (0.5X)
NiuLumea Barlow Auxiliary Objective Glass Lens 0.3X, 0.35X, 0.5X, 0.75X, 1X, 2X for C-Mount Industrial Video Microscope Camera, 42mm Thread
Barlow Auxiliary Objective Glass Lens 0.3X to 2X for C-Mount Industrial Video Microscope Camera, Compatible with 42mm Thread, Magnification Reducer and (0.5X)
Tidevib Barlow Auxiliary Objective Glass Lens for C-Mount Industrial Microscope, 03X, 05X, 2X Magnification with 42mm Thread
Gettimore Barlow Auxiliary Objective Lens 0.3X 0.35X 0.5X 0.75X 1X 2X for Industrial Video Microscope C-Mount Camera