Slide Holder For Filters 100mm-wide,2mm-thick Slots for 2 square filters 100mm SQUARE FILTER HOLDER KIT For Laowa 10-18mm f/4.5-5.6 FE Rotates 360 degrees Aluminum-Alloy Construction No Vignetting from 11-18mm 100mm SQUARE FILTER HOLDER KIT For Laowa 10-18mm f/4.5-5.6 FE >>> INSTALLATION VIDEO

Slide Slots for 2 Rectangular Filters CNC Technology &Aluminum-Alloy Construction 100mm SQUARE FILTER HOLDER KIT FOR LAOWA 12mm F2.8 Integrated 86mm CPL Rapid Installation and Quick Release Slight vignetting at special angle >>> INSTALLATION VIDEO

Slide Allows the use of 2 square filters and without vignetting Allows 360 degree rotation but also has a locking screw 100mm SQUARE FILTER HOLDER ALPHA FOR LAOWA 12mm F2.8 New 100mm Filter Holder-FOR LAOWA 12mm F2.8(Alpha) >>> INSTALLATION VIDEO