Objective Lens Case, Plastic RMS Threaded, Imperfect, Set of 4

Microscope Objective Lens Turret with 4 RMS-Threaded (15mm) Mounting Ports Metal

Microscope Objective Lens Turret with 3 RMS-Threaded (15mm) Mounting Ports Metal

Microscope 1X 2X Achromatic 160 Infinity Objective Lens RMS Thread 45mm 65mm

4X-100X Biological Microscope PLAN Objective Lens Universal RMS Standard Thread

Leica Microscope 519754 Objective Lens 10X/0.25 Achro 160/- RMS

Zeiss Microscope Objective Case / Tube / Threaded For RMS

Hacker Microscope Objective Lens 60/0.85 With Plastic Objective Case