Modifying large-format enlarger lensboards
For Durst, DeVere, Beseler and other large-format enlargers
Large-format enlarger lensboards can be modified to any thread size that fits the lensboard dimensions.
For Beseler large-format enlarger lensboards a threaded retaining ring for your lens can also be made.
| Modifying a Durst or DeVere large-format enlarger lensboard to 100mm x 1 thread for EL-Nikkor 300mm 5.6 | EUR 30.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 90mm x 1 thread for EL-Nikkor 240mm 5.6 A (newer model), EL-Nikkor 300mm 5.6 A (newer model) for APO-EL Nikkor 300mm 5.6 for Schneider Componon-S 360mm 6.8 for Rodenstock Rodagon 360mm 6.3 | EUR 30.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 82mm x 1 thread for EL-Nikkor 240mm 5.6 for APO-EL Nikkor 210mm 5.6 | EUR 30.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 77mm x 0.75 thread for Schneider Componon-S 300mm 5.6 | EUR 25.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 72mm x 1 thread for EL-Nikkor 210mm 5.6 A (newer model), EL-Nikkor 180mm 5.6 A (newer model) for EL-Nikkor 210mm 5.6 for Rodenstock Rodagon 240mm 5.6, Rodagon 300mm 5.6 | EUR 25.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 66mm x 0.75 thread for Schneider Componon-S 240mm 5.6, for Schneider Componon 240mm 5.6 | EUR 25.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 62mm x 1 thread for EL-Nikkor 180mm 5.6 | EUR 25.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 62mm x 0.75 thread for some Componon-S 240mm 5.6, Componon-S 300mm 5.6, Componon-S 360mm 6.8 that have a 62mm thread for G-Claron 355mm 9 | EUR 25.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 58mm x 0.75 thread for Rodenstock Rodagon 210mm 5.6 | EUR 20.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 55mm x 0.75 thread for Schneider APO-Componon HM 150mm 4.0, for Schneider Componon 210mm 5.6 for Schneider Componon-S 180mm 5.6, Componon-S 210mm 5.6 | EUR 20.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 53mm x 0.75 thread for EL-Nikkor 150mm 5.6 | EUR 20.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 50mm x 0.75 thread for APO-EL-Nikkor 170mm 5.6 for some EL-Nikkor 135mm 5.6 A (newer model), EL-Nikkor 150mm 5.6 A (newer model) with 50mm diameter thread for Schneider APO-Componon HM 120mm 5.6, for Schneider Componon-S 135mm 5.6, Componon-S 150mm 5.6 for Schneider Componon 135mm 5.6, Componon 150mm 5.6, Componon 180mm 5.6 for Rodenstock Rodagon 150mm 5.6, Rodagon 180mm 5.6 | EUR 15.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 45mm x 0.5 thread for some EL-Nikkor 135mm 5.6 that have 45mm diameter thread | EUR 15.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 42mm x 0.75 thread for some Rodenstock Rodagon 150mm that have 42mm diameter thread for some Schneider Componon-S 135mm 5.6, Componon-S 150mm 5.6 that have 42mm diameter thread | EUR 15.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to 40.5mm thread for Wollensak enlarger lenses with 40.5mm diameter thread | EUR 15.00 | |
| Modifying a Durst or DeVere large-format enlarger lensboard to M39 Leica thread for EL-Nikkor, Componar, Componon, Rogonar, Rodagon and other lenses with M39 Leica thread (39mm x 1/26″) | EUR 15.00 |