SmallRig Mini Matte Box Lite 3575. Its clamp connector works with adapter rings of various sizes (Φ52-95mm; Φ55-95mm; Φ58-95mm; Φ62-95mm; Φ67-95mm; Φ72-95mm; Φ77-95mm; Φ82-95mm; Φ86-95mm) or attached directly to Φ95mm lens; its adapter ring fits CPL, ND filter and other circular filters of up to Φ92.5mm.
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