Feature:
0.5X 0.7X Magnification Power
1-7/8" (48mm) Mounting Thread
0.5X Microscope Auxiliary Objective Lens(Working Distance 165 mm)
0.7X Microscope Auxiliary Objective Lens(Working Distance 120 mm)
Feature:
0.5X 0.7X Magnification Power
1-7/8" (48mm) Mounting Thread
0.5X Microscope Auxiliary Objective Lens(Working Distance 165 mm)
0.7X Microscope Auxiliary Objective Lens(Working Distance 120 mm)