OLYMPUS BH Microscope Condenser Lower Collector Lens

Olympus BH2 Microscope Condenser Carrier & Stage Tray Holder

Olympus BH2-HCL Collector Lens for BH2 UMA Microscope Illuminator

Olympus U-PCD2 Differential condenser UPlan NPL Microscope objective lens set

Olympus BH CH BHC CH2 1.25 Microscope Condenser ~ CHA CHB BHA

Olympus Microscope BH-2 Substage Bracket Stage Mount, Condenser Holder

Olympus BH2 BHT BHTU Microscope Condenser Stage Holder

Olympus BH2-HCL Collector Lens for BH2 UMA Microscope Illuminator