For every individual Onyx purchase, Formatt Hitech will plant one tree.
Onyx by Formatt Hitech is a brand new coated filter system in 100mm.
These surface-coated filters are made to withstand a great deal being made of toughened mineral glass which makes it significantly more resistant to dropping and impact damage. The modern Multi-coating technology gives the filters many advantages over resin or traditional ND filters and is IRND, meaning it is suitable for all camera types.
Onyx ND Std Size: 100mm x 100mm x 2mm compatible with 100mm holders.