Mount 55mm filters in front of your smartphone's camera with the Ninja Filter Adapter from Fotodiox! The starter kit includes a Grad ND filter that you can rotate to place the filtration exactly where you need it in your scene. Click the link in our bio to learn more. - - #ninjafdx #ninja55mmfilteradapter #fotodiox #fotodioxpro #filter #filterholder #filteradapter #55mm #55mmfilter #grand #gradndfilter #cpl #cplfilter #ndfilter #smartphone #smartphonephotography #phonephotography #landscape #landscapephotography #photogear #videogear #phonefilterholder #phoneaccessories #iphone13mini