The Benro Master Series 150mm ND16 (1.2) Square 4 Stop Filter is made of super polished HD scratch resistant glass and have a ULCA coating that reduces reflections and prevents chromatic aberration. In addition, we use a special coating that filters WMC better protection against water, oil and dirt. This makes cleaning the filter easier.
Features:
- Made of super-polished smooth HD-glass
- ULCA-coating reduces reflections and prevents chromatic aberration
- WMC gives better protection against water, oil and dirt