The last photo of Olympus BH2-SC iris diaphragm blades for microscope condenser | U-SC and U-SC3 compatible - Mikroskopteil
Part Index: 99927
Olympus BH2-SC iris diaphragm blades for microscope condenser | U-SC and U-SC3 compatible
(Olympus BH2-SC iris diaphragm blades for microscope condenser | U-SC and U-SC3 compatible)