This is a used binoculars Carl Zeiss Jena "Binoctem" 7x50 1Q with multi coated optics from german democratic republic (DDR / GDR). Carl Zeiss binoctem 7x50 with multi-coated binoculars. This model from Carl Zeiss Jena has the best twillight performance and best brightness.
Carl Zeiss Dekaris 10x50 1Q police / secret police binoculars. This is a used binoculars Carl Zeiss Jena Dekaris 10x50 1Q from german democratic republic (DDR / GDR). This binoculars has a reticle at right tube and were mainly used by NVA military, police or secret police forces of german democratic republic.