The freewell 67mm base ring is the Real Locking VND/CPL system that allows the filters to be secure and quickly fastened to the lens. It is made of preciously worn aluminum, providing solid fixing and compatibility with the rest of the system - from VND filters to caps. The 67mm model fits into lenses with this thread and allows the system to be extended to smaller diameter lenses.

Cover with NFC - Protection and Fast Access to Information
The kit includes a two-clicked protective cap with a built-in NFC module. This allows you to immediately access user manuals, guarantees and support materials - just take your smartphone close. The cover itself effectively protects the lens or the fitted filter from dust, scratches and mechanical injuries during transport.

Expandable
The basic ring is based on the expansion of the Freewell Real Locking filter kit. Available in different sizes (from 49 mm to 82 mm), the system can be matched to different lenses. This allows you to use a filter kit on multiple cameras while compatible and comfort remain.

- Ring dimensions: external diameter 89.3 mm, thickness 4.8 mm
- Ring weight: 5.7 g
- The size of the cover with NFC: external diameter 102.9 mm, thickness 6.1 mm
- Weight of the shield with NFC: 25.9 g