Plan Fluor 20X/0.50? /1.5 WD 4.27 Microscope Objective from AmScope IN300T-FL

  
Plan Fluor 20X/0.50 -? /1.5 WD 4.27 Microscope Objective from AmScope IN300T-FL. Plan Fluor 20X/0.50 -? /1.5 WD 4.27 Microscope Objective. Used objective in good condition removed from an AmScope inverted fluorescence microscope.