OPTICAL SHADE PATTERN DARKNESS DENSITY OPTICS AS PICTURED &F5-A-10 Spencer Lens Co. img{max-width:100%}OLYMPUS JAPAN EYEPIECE WH10X-H/22 +

img{max-width:100%}OLYMPUS JAPAN EYEPIECE WH10X-H/22 + RETICLE MICROSCOPE PART AS PICTURED &5M-A-06

ANTIQUE BRASS TELESCOPE UNKNOWN COLLIMATOR SCOPE PART AS PICTURED Z6-A-05

ANTIQUE BAUSCH LOMB MICROMETER CALIBRATOR MICROSCOPE PART AS PICTURED #H9-B-36

MICROSCOPE LEICA REICHERT POLYVAR MIRROR OPTICS BIN#H3-05

img{max-width:100%}REICHERT POLYVAR AUSTRIA IRIS DIAPHRAGM MICROSCOPE PART AS PICTURED FT-4-X13

OPTICAL SHADE PATTERN DARKNESS DENSITY OPTICS AS PICTURED &F5-A-10 Spencer Lens Co. img{max-width:100%}OLYMPUS JAPAN EYEPIECE WH10X-H/22 +OPTICAL SHADE PATTERN DARKNESS DENSITY OPTICS AS PICTURED &F5 A 10 Sold as is. As pictured. Thanks.