3-10 Stops of ND Control + Polarization: Achieve exposure control of up to 10+ stops when combined with the ND32 filter, ideal for bright conditions or long-exposure shots. Fine-tune polarization even while using the Variable ND. Innovative Locking Mechanism: Securely holds the filter in place with a simple press of the tabs, providing a strong hold while working in a fast-paced environment. True Color Technology: Minimizes color shift, ensuring accurate and vibrant results even in varying lighting conditions. NFC-Enabled Front Lens Cap: Secure your lens with a two-tab locking cap and unlock instant manuals, warranty, and support via NFC—just tap your smartphone White Balance Back Lens Cap: Achieve perfect white balance for accurate color calibration using the gray card integrated into the back lens cap. Includes ND32 Filter & 82mm Base Ring: The All Day Kit comes with ND32 filter and 82mm base ring. Additional base rings (49mm - 82mm) and other add on filters available separately. Freewell 82mm L1 Real Locking VND/CPL Filter All Day Kit – Hybrid VND/CPL 3-10 Stops with ND32, True Color Optics, Futureproof Design for Professional Filmmakers