Universal 39mm Leica-Type Lensboard (Replacement)

For lenses with 39mm barrels. For 40/60/80mm, Rogonar 50mm, Rogonar SC 50/75mm, Rogonar S 25/35/50/75/90/105mm, Rodagon 28/35/50/60/80/105/135mm, APO Rodagon 50/90mmSCHNEIDER Componon 50/60/80mm, Componon S50/80/100mm, Componon W/A 40/60/80mm, Comparon 50/75/135mm, EL NIKKOR50/63/75/80/105/135mm