Preserve Exposure Balance SmallRig Matte Box Kit With CPLVND Filters 5011 is designed for mirrorless camera video shooting maintaining depth of field while adjusting external light flux to preserve exposure balance and prevent glare and flares from sunlight or other strong light sources Full Focus HD The filters utilize imported highdefinition glass with a 22layer dualsided coating technology providing highly accurate color reproduction and minimal color distortion within the 350700nm wavelength range No Dark Cross Shadow The VND features 25 stops with infinite adjustment Incorporated hard stop and light transmission limit technologies effectively eliminate VND cross patterns Magnetic Attraction Design The VND filter frame features dual CPLVND filter functionality with a magnetic attachment for various CPL and VND combinations You can also choose to purchase black diffusion filter kits ID 4650 4652 and ND filter kits ID 4799 are available to meet all your needs Quick Release Design SmallRig matte box kit adopts modular design the VND filter frame features an automatic locking system that can be quickly released with a single press No Vignetting With its lightweight and slim design and frontmounted lens compatibility it achieves attaching 16mm focal length without vignetting while using with fullframe camera and lens setups This kit also includes four common threaded adapters 6795mm 7295mm 7795mm 8295mm and a 4x565 filter frame to cater to different lens and filter specifications Please Note 1Compatible only with SmallRig ID 3556 3645 3641 3646 2The filter frames inner lensmounted design is compatible with a wider range of focal lengths 3When combining CPL1 with CPL2CPL3 to form VND ensure alignment points are within the VND range line 4CPL filters ND filters and softboxes are directional and need to be installed with the logo facing outward