Knowledge Base Camera - LEE100 System → How to attach the LEE100 Holder LEE100 Holder - Adaptor & Filter Compatibility Operating the LEE100 Holder locking dial (blue ring) How to attach the LEE100 Polariser How to remove the LEE100 Polariser 9 articles → Camera → Big Stopper - Blue cast? Can I use a polariser & coloured filters together? Can I use a polariser and ND grad in the filter holder? Can I use filters on a digital compact? Can I use my existing screw in polariser with the LEE Filter Holder? 48 articles → Lighting → Where can I get a swatch Wide Rolls Are LEE Filters self adhesive? How do I attach my filters to some Perspex / window etc? How long will my Gel filters last? 18 articles → Lighting iPhone App → How do I start a new palette? How does the Diffusion Finder work? How does the Gel Comparator work? I have an idea to make the app better, or something is not working. Can I duplicate a palette? 21 articles → All articles → Where can I get a swatch Is there a Dealer in Canada? Fuji 60mm XF 2.4R Red Darkroom Safelight Filter How do I start a new palette? 110 articles →