Video gallery: Narva HBO 200 F - 200W microscope high-pressure mercury vapor lamp (fluorescent bulb), microscope part for the Carl Zeiss Jena Jenalumar microscope
This page collects every video recording of the item: Carl Zeiss Jena Jenalumar - Narva HBO 200 F - 200W microscope high-pressure mercury vapor lamp (fluorescent bulb). 15 s of footage in total. Each recording can be opened on its own page.
All of it refers to one particular item, listed in the microscopeparts.eu catalogue under index 99079. The same item is also shown in photographs - the photo gallery holds 6 photos.