Microscope Objective Lens

Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376


Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376

Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376    Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376
In my inspection, there is no shading leak from the black part even if the objective lens is applied diagonally from the back of the objective lens and the objective lens is tilted diagonally. Is your microscope's viewfinder dirty with dust?
Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376    Ex CLEAN GLASS Nikon Microscope Objective Lens M plan 40 0.5 210/0 RMS 28376