https://www.focusnordic.lt/produktai/ziuronai/digiscoping/mobiliems/kowa-cellphone-photo-adapter-ring-45mm-tsn-ar44ge-for-genesis-44
Kowa Cellphone Photo Adapter ring 45mm TSN-AR44GE for Genesis 44
Kowa digiscoping ring adapter that makes it easy to take pictures with your smartphone.
adapter ringkowacellphonephoto