Olympus 5 Position Objective Nosepiece Turret BH2 BHS BHT Microscope

Olympus BH2 Series 5-Place Nosepiece Objective Turret BH2-5RE H92108

Olympus 5 Place Objective Nosepiece Turret BH2 BHS BHT Microscope

Nikon Eclipse E400 Microscope Objective Turret Nosepiece

Nikon Microscope Objective Turret 5 Position Made in Japan

Nikon Diaphot 200, 300 Microscope 6-Position 6-Place Nosepiece Objective Turret

Nikon Microscope revolving 5 lens Objective Turret Diaphot Optiphot Labophot

Leitz 5 Position Microscope Turret Objective Nosepiece 170/223 *AS PICTURED*