Filter Yellow 1.4x, 36mm, Russian

This Russian made 1.4x yellow filter for b/w film is designated for the Russian collapsible lenses – Industar-22 and Industar-50. The filter is a 36mm slip-on type. The filter is marked ZhS-12. It was made according to the same standard by several manufacturers – KMZ, LZOS and others.

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