The Tiffen 49mm FusionPOL BPM 1/4 CP brings Black Pro-Mist and circular polarising effects together in one filter, giving you gentle highlight bloom and smoother skin while also cutting reflections and deepening colour. It behaves much like the filters many of us stack for portraits or outdoor scenes, but in a single piece of glass, keeping the front of the lens clean and balanced while you fine-tune contrast and glare.