The Freewell 49 mm base ring is a key component of the Real Locking VND/CPL system. Thanks to precisely machined aluminum, it offers a firm and stable mount for VND and CPL filters as well as caps, ensuring long-term durability in demanding conditions. The 49 mm size is ideal for lenses with a 49 mm thread and lets you use one system across multiple cameras.
The package includes a protective cap with a latching mechanism and integrated NFC for instant access to guides, warranties, and support—just tap with your smartphone. The cap reliably protects against dust, scratches, and mechanical damage during transport.
