This is the Elinchrom Ranger Quadra Grid Reflector 18cm [EL26056] The Elinchrom Ranger Quadra Grid Reflector 18cm (26056) is a multiple light source for direct or indirect light settings. It can be used with Grids, available in 12, 20, or 30 degree, Elinchrom umbrellas up to 105cm or the Elinchrom Deflector Set with gold, silver, translucent or frost Deflectors. Note: The RQ Grid Reflector 18 cm is only compatible with Ranger Quadra S or A Heads. Features: Specification: ...Contact us if you need more help.