ANTIQUE BRASS OBJECTIVE BAUSCH LOMB OPTICS MICROSCOPE as pictured &z1-a-206 Aerotech img{max-width:100%}OPTICAL TAMRON JAPAN FOCUSING LENS

img{max-width:100%}OPTICAL TAMRON JAPAN FOCUSING LENS + IRIS DIAPRAGM OPTICS AS IS &S8-B-17

img{max-width:100%}WILD HEERBRUGG SWISS EYEPIECE OCULAR 10X MICROSCOPE PART AS PICTURED &1E-B-42

LEICA LEITZ OPTICAL MICROSCOPE PART OBJECTIVE HL 50X DF OPTICS BIN#S9-39 ERGOLUX

MICROSCOPE PART PRISM LEITZ WETZLAR GERMANY PROJECTOR OPTICS AS IS BIN#W9-37

img{max-width:100%}OPTICAL GLASS  FILTER BLUE COMPOUNDED OPTICS AS PICTURED &8-A-96A

ANTIQUE BRASS OBJECTIVE BAUSCH LOMB OPTICS MICROSCOPE as pictured &z1-a-206 Aerotech img{max-width:100%}OPTICAL TAMRON JAPAN FOCUSING LENSANTIQUE BRASS OBJECTIVE BAUSCH LOMB OPTICS MICROSCOPE as pictured &z1 a 206 Thanks.