Objective Plan Apo 0.5x WD 123 Lens for Nikon Stereo SMZ Microscope
Objective Plan Apo 0.5x WD 123 Lens for Nikon Stereo Microscope - SMZ series. The lens is free of fungus, no delamination, no scratches.
Minor signs of use on the exterior paint of the barrel - see last photo. If you need more info or photos send me a message.