Interfit INT484 EX Octobox 90cm 36 Description. The INT484 Octobox is ideal for Portrait work for adding a distinctive catchlight in the eye the lighting wraps around the subject producing very soft lighting when used close & directly in front of the subject ideally use a reflector close up to fill in shadows under the chin when the softbox is directly above the subjects nose or eye line. Not suitable for use with Interfit Stellar lights.