siemens pl 29
LBL  dishlight
kandem 553
Zeiss Ikon Jst4
kandem 786 porz
kandem 505
zeiss ikon IZ 51
zeiss ikon ig 53
disco or 412
kandem 644
zeiss ikon ig 50A
kandem 677 p40 & p20
kandem retro 524
Zeiss Ikon Jpl 2
zeiss ikon  ISt22
kandem 737
peill u. putzler   tropfen
kandem 1052