The Kase KW Revolution Magnetic ND64 Filter is a component of the colour-coded KW Revolution filter system.
This system is built upon the earlier design of the Wolverine series and is entirely compatible with Wolverine filters.
The comprehensive KW Revolution system includes CPL and various grades of ND filters, all featuring colour-coded filter frames for effortless identification and interchangeability.
The ND64 filters are distinguished by a yellow colour code.