OPTICAL GLASS LEITZ DIFFUSER FILTER MICROSCOPE PART OPTICS AS PICTURED #93-A-13 W. Watson & Sons img{max-width:100%} OPTICAL FLAT CVI COATED

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OLYMPUS JAPAN LAMP BULB HOLDER ASSEMBLY MICROSCOPE PART AS PICTURED #100-S-15

MICROSCOPE VINTAGE REICHERT WIEN POLARIZATION AUSTRIA POL OPTICS AS IS #TB-4

MATHESON MANOMETER REGULATOR VALVE GAS PROCESS CONTROL AS IS #78-01

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OPTICAL GLASS LEITZ DIFFUSER FILTER MICROSCOPE PART OPTICS AS PICTURED #93-A-13 W. Watson & Sons img{max-width:100%} OPTICAL FLAT CVI COATEDOPTICAL GLASS LEITZ DIFFUSER FILTER MICROSCOPE PART OPTICS AS PICTURED #93 A 13 Sold as is. Thanks.