The Haida 100 Series Filter Holder is designed to securely mount 100mm square and rectangular filters on compatible camera lenses for landscape, architecture, and long-exposure photography. Its modular design enables fast filter installation while maintaining stable alignment.

Constructed from durable aluminum alloy, the holder supports multiple filter combinations and works with a wide range of adapter rings. It is well suited for photographers using ND, graduated ND, and other 100mm system filters in demanding outdoor environments.