... Compatible with LEE, HITECH/FORMATT, COKIN 100mm/150mm series filters. Filter Holder GR150mm: Unique Filter-Holder for 1424Compatible with ... LEE, HITECH/FORMATT, COKIN 100mm/150mm series filters. Features:The Standard and PRO Filter-Holder are the ... ) accept the complete range of LEE, HITECH/FORMATT, COKIN filters. Material: enhanced polyamide (enhanced nylon, impact resistance, wear-resistant ...