Unitron L3R-2013 Three Place Microscope Objective Turret/Nosepiece

3/4/5 Hole Microscope Objective Nosepiece RMS 20.2mm for 185/195 Microscope

Olympus 5 Position Objective Nosepiece Turret BH2 BHS BHT Microscope

Olympus 4 Position Microscope Objective Turret Nosepiece

Nikon Diaphot Inverted Microscope Turret 5 Place Nosepiece Objective Nosecone

Leitz Quad Position Microscope Turret Objective Nosepiece 170/223 *AS PICTURED*

Leitz Quintuple Microscope Turret Objective Nosepiece 170/223 *AS PICTURED*

Olympus U-D5BDREMC 5 Position BD Nosepiece Microscope Turret Objective