MIC-Z6 serials addtional objective

MIC-Z6 serials stereo microscope 2X addtional objective working distance:26mm MIC-Z6 serials stereo microscope 1.5X addtional objective working distance:47mm MIC-Z6 serials stereo microscope 0.75X addtional objective working distance:117mm MIC-Z6 serials stereo microscope 0.7X addtional objective working distance:120mm MIC-Z6 serials stereo microscope 0.5X addtional objective working distance:177mm MIC-Z6 serials stereo microscope 0.3X addtional objective working distance:287mm interface screw diameter 48mm