Microscope Specimen Holder Double Mechanical Stage Mobile Stage Parts 1pc

1.5-25mm Adjustable Iris Diaphragm Aperture for Optical Microscope Camera Laser

1PC Adjustable Mechanical Iris Aperture Diaphragm For Microscope Camera Laser

1.8-22mm Adjustable Manual Zoom Iris Aperture Diaphragm for Camera Microscope

Adjustable Diaphragm Mechanical 1-12mm Iris Aperture Microscope Camera Module

1-16mm10 Blades Adjustable Iris Diaphragm Aperture Microscope Camera Adapter 1PC

1PC 1-28mm Zoom Adjustable Iris Diaphragm Aperture Camera Laser Microscope Parts

125mm Double Mechanical Stage Mobile Stage Parts Microscope Specimen Holder 1PC