GTX S Series L41UV High Quality Schott Glass UV Filter - Various SIzes Variant:55mm Maximum aperture becomes f/8-11

Maximum aperture becomes f/8-11

The internal zoom design maintains the lens’s physical length while zooming

The fluorine-coated front element helps repel moisture

and telescoping top handle are user-replaceable

GTX S Series L41UV High Quality Schott Glass UV Filter - Various SIzes Variant:55mm Maximum aperture becomes f/8-11SSeries Filters simply the best filters you can buy! Does what software cant do! The finest filter you can buy! We use genuine Schott Glass made in Germany, and highest quality ultra slim all metal annodized rings which prevents vignetting. Our S Series filters make no compromise with quality. 32 Layer Multicoatng Nano Coating Anti Oil Less than 1mm thick Schott Glass Anti Scratch Waterproof Coating Front Threads for accessories or stacking Eliminates