The last photo of Olympus BH-2 microscope eyepiece tube with diopter adjustment ring for BH2-TR30 trinocular and BH2-BI30 binocular head - Mikroskopteil
Part Index: 99904
Olympus BH-2 microscope eyepiece tube with diopter adjustment ring for BH2-TR30 trinocular and BH2-BI30 binocular head
(Olympus BH-2 microscope eyepiece tube with diopter adjustment ring for BH2-TR30 trinocular and BH2-BI30 binocular head)