December 30, 2019 - Anti-light pollution filters used to be a specialty item that was both hard and expensive to procure, limiting them most...

September 01, 2018 - Picking up from the success of Haida's Nanopro line of filters, the filter company's latest line of Red Diamond filters...

June 14, 2018 - Ever since Haida became available locally and my initial comparisons with their first generational filters against their...