The 77mm Real Locking Base Ring and Cap from Freewell provides a secure mounting point for its Real Locking VND/CPL filter system and lens protection from dust, dirt, and scratches. Unlike traditional magnetic filters, which can be knocked off, the Real Locking system uses a physical press-tab locking mechanism for a firm hold, ideal for high-movement shooting. The front filter cap features NFC technology for instant access to the product manual, support documents, and videos.
UPC: 810139150770