OPTICAL LARGE HEAVY MOUNTED FILTER AS IS LASER OPTICS BIN#4B Carl Zeiss img{max-width:100%}OPTICAL MIL SPEC THICK GLASS

img{max-width:100%}OPTICAL MIL SPEC THICK GLASS WINDOW SILICONE GASKET OPTICS AS PICTURED &4T-A-21

img{max-width:100%}METALLOGRAPHIC METAL CROSS SECTION SPECIMEN MICROSCOPE SAMPLE AS IS #91-29

img{max-width:100%}WILD HEERBRUGG SWISS M20 REGULAR NOSEPIECE MICROSCOPE PART AS PICTURED &14-B-20

img{max-width:100%}OPTICAL GLASS RECTANGULAR LENS BI CC CONCAVE OPTICS AS PICTURED &3-FT-X38

Items that are supposed to be operational according to the description in the listing can be returned if they are D

OPTICAL LARGE HEAVY MOUNTED FILTER AS IS LASER OPTICS BIN#4B Carl Zeiss img{max-width:100%}OPTICAL MIL SPEC THICK GLASSOPTICAL LARGE HEAVY MOUNTED FILTER AS IS LASER OPTICS BIN#4B Sold as is. Thanks.