The SmallRig 4649 VND Filter Kit is designed for users seeking a lightweight and quick filter assembly experience. The unique adjustable clamp design of the matte box features a three-point locking system, allowing for quick assembly and disassembly by pressing the push rods on both sides of the clamp and a locking knob on top. With an adjustable clamp range of 67.0 - 82.0mm (2.6 - 3.2in), it offers broad compatibility with popular mirrorless and cinema lenses. With its slim design, it seamlessly accommodates circular filters, ensuring no vignetting at focal lengths ≥16mm (for full-frame cameras and lenses), effectively reducing glare in challenging conditions. All filters from the kit can be freely combined, with CPL filters magnetically stackable. When using CPL1 with CPL2, it achieves a VND effect of 2 to 5 stops; when using CPL1 with CPL3, it achieves a VND effect of 6 to 9 stops, offering infinite adjustability. Combined with hard stops and light transmission limit technology, these filters effectively eliminate the VND X-pattern effect. Utilizing imported high-definition glass and 16-layer dual-coating technology, the filters deliver highly accurate color reproduction and minimal color distortion within the 350-700nm wavelength range.
Note:
Before use, remove the UV filter from the front of the lens.
Ensure the top locking knob is securely fastened before use; do not operate without the top knob being locked.
This matte box cannot be installed on mirrorless lenses with an outer diameter >88mm or cinema lenses with an outer diameter >85mm.
Refer to the user manual for a detailed list of incompatible mirrorless and cinema lenses.
Refer to the user manual for instructions on using different filters.
The VND does not have clear gear markings.
When Combining CPL1 with CPL2/CPL3 to form VND, ensure alignment points are within the VND gear line.
CPL filters, ND filters, and Diffusion filters are directional; install products with logos facing outward. CPL filters can also be used individually.
