DeeCee3
Established
Looks as if your query got a bit garbled in the transcription...but if you are asking who manufactures the LTM>M adaptors, mine is labeled Voigtlander, was reasonable enough at CameraQuest (cheaper than Adorama, B&H and KEH), and works well on a couple of LTMs I have. BTW, Gandy's service when I ordered mine recently was exemplary.
dc3
dc3