58mm Filter Adapter for 37mm Mount

Allows you to attach 58mm lens filters directly to the Beastgrip Pro or Beastcage 37mm lens mounts Securely locks in place within seconds Made of durable anodized aluminum Sooner or later, you’ll probably want to improve your color saturation/contrast and reduce reflections with a circular polarizer filter or improve your exposure in bright environments with an ND filter. This adapter is the perfect addition for taking more cinematic photos and videos without attaching lenses to your Beastgrip Pro (compatible with iPhone, Samsung Galaxy, Google Pixel, etc.) or Beastcage for iPhone. Just screw this adapter in your Beastgrip Pro or Beastcage 37mm lens mount, screw in your lens filter and you’re ready to shoot.