Alphatron Mattebox Clip on 4x4 Kit
This product is no longer available or has been replaced by a newer model.
This basic clip-on matte box features 2 x 4"x4" filters trays (one fixed, one rotating) and has internal brows built in for customised flare reduction. It can clamp directly onto lenses with a 114m outer diameter and step-down adapter are available separately for smaller lenses. More