ANTIQUE BAUSCH LOMB BRASS TUBUS + NOSEPIECE MICROSCOPE PART AS PICTURED H9-A-67 Zerodur img{max-width:100%}OPTICAL FLAT RECTANGULAR DICHROIC MIRROR

img{max-width:100%}OPTICAL FLAT RECTANGULAR DICHROIC MIRROR OPTICS AS PICTURED &7C-A-13

img{max-width:100%}OPTICAL STEP PROTRUDING WINDOW LENS FLAT OPTICS AS IS &4B-A-23

img{max-width:100%}OPTICAL EDMUND OPTICS LENS PCX 12

Please note that there is a small crack on the lens of the last picture

img{max-width:100%}GLASS ROUND LENS LaSF32 POLISH DULL SIDES OPTICAL LASER OPTICS AS IS &81-A-57

ANTIQUE BAUSCH LOMB BRASS TUBUS + NOSEPIECE MICROSCOPE PART AS PICTURED H9-A-67 Zerodur img{max-width:100%}OPTICAL FLAT RECTANGULAR DICHROIC MIRRORANTIQUE BAUSCH LOMB BRASS TUBUS + NOSEPIECE MICROSCOPE PART AS PICTURED H9 A 67 THANKS.