ANTIQUE BRASS STAGE ADJUST UNKNOWN RARE COLLIMATOR SCOPE PART AS PICTURE Z4-B-88 American Optical Co. DWYER MODEL DH3-005 PRESSURE MONITORING

DWYER MODEL DH3-005 PRESSURE MONITORING WORKBENCH or CHAMBER AS PICTURED G4-A-10

ANTIQUE ERNST LEITZ GERMANY BINOCULAR HEAD MICROSCOPE PART AS PICTURED z9-a-90

OPTICAL MICROSCOPE OBJECTIVE LEITZ WETZLAR GERMANY 40X OPTICS BIN#SM-LUX

MICROSCOPE PART BEAM SPLITTER ASSEMBLY UNKNOWN MAKER OPTICS AS IS #IL6-33

img{max-width:100%} BAUSCH LOMB OBJECTIVE 43X LENS OPTICS MICROSCOPE PART AS PICTURED &8Y-A-30

ANTIQUE BRASS STAGE ADJUST UNKNOWN RARE COLLIMATOR SCOPE PART AS PICTURE Z4-B-88 American Optical Co. DWYER MODEL DH3-005 PRESSURE MONITORINGANTIQUE BRASS STAGE ADJUST UNKNOWN RARE COLLIMATOR SCOPE PART AS PICTURED Z4 B 88 AS PICTURED. THANKS.