Lensboard to fit the Omega LPL 4500/670 enlargers. 39mm standard thread.
For lenses with 39mm barrels. For example:
- Arista 50/75mm
- Rogonar 50mm
- Rogonar SC 50/75mm
- Rogonar S 25/35/50/75/90/105mm
- Rodagon 28/35/50/60/80/105/135mm
- APO Rodagon 50/90mm
- SCHNEIDER 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
