We appreciate that, having bought the SW system, you may well want to use it on other, non extreme wide angle lenses.
We will offer 105, 95, 86, 82, 77 & 72mm rings - and smaller sizes can be achieved with stepping rings to allow almost all regular lenses to be used with the larger system.
These rings will be compatible with the Lightshield, allowing you to use the full range of filters available for this system, and should be available soon.
These rings will replace the SW system adaptor, which allowed the SW holder to attach to regular adaptor rings from the LEE 100mm system. This adaptor is not compatible with the Lightshield which limited its usefulness with the new system and filters.