TUBUS + SHUTTER ACCESSORY MICROSCOPE PART as pictured Z8-A-56 American Optical Co. img{max-width:100%} ZEISS GERMANY IN35 BRASS

img{max-width:100%} ZEISS GERMANY IN35 BRASS MOUNTED LENS MICROSCOPE PART AS PICTURED &12-A-31

img{max-width:100%}OPTICAL FLAT ZERODUR 20mm DIAMETER DULL FROSTED PRO OPTICS AS PICTURED &FT-2-88

img{max-width:100%}NIKON JAPAN BD OBJECTIVE 5X 210/0  MICROSCOPE PART OPTICS &R3-A-25

img{max-width:100%} PAIR 12X SPENCER EYEPIECE OCULAR LENS MICROSCOPE PART AS PICTURED &Z9-A-73

img{max-width:100%}FOR PARTS OPTICAL FLAT MIRROR GLASS TRIANGLE OPTICS AS PICTURED #Q1-A-38

TUBUS + SHUTTER ACCESSORY MICROSCOPE PART as pictured Z8-A-56 American Optical Co. img{max-width:100%} ZEISS GERMANY IN35 BRASSTUBUS + SHUTTER ACCESSORY MICROSCOPE PART as pictured Z8 A 56 Thank you.