This 6.6 x 6.6" Tiffen Soft FX 2 IRND Filter 3-Stop 6.6" x 6.6"is an all-in-one filter combining the benefits of multiple filters. Tiffen has combined innovative IRND technology with the Soft/FX filters that retain overall image clarity while softening unwanted details. This filter combines IRND to allow selective aperture and IR control with the pleasing softness of Soft/FX to deliver a great overall effect.

Tiffen's ColorCore technology provides filmmakers with the necessary tools to create the world's greatest images.

0.9 Optical Density    ColorCore Technology

3 filters in one, reducing multiple surfaces and potential reflection from stacked filters

Tiny lenslets put fine image elements out of focus while leaving large details sharp

Lighter densities are very subtle, producing almost no flare

Higher densities are more noticeable but still provide a pleasing portrait

Eliminates the potential "too sharp" look of modern cameras and lenses

For digital cameras with CMOS & CCD sensors with heightened response to the Red channel

Absorbs pollution of the Far Red (visible) and Near Infrared wavelengths

IR absorbing component is proportionate to the ND value

Ideal for lightweight or clip-on matte boxes

Made from water white glass

IRND+SFX will not ripple or distort when panning

Related Questions and Answers

Q: 1. Will this fit a Lee Filter holder?

A: Yes.

Q: 2. Does this filter fit on Lee filter holder ?

A: Yes.

Q: 3. What is the difference between this and the Nisi 4x4? (I read one is 2mm and the other is 4mm) what difference does that make?

A: 2mm filters are primarily used in slide-in filter holders, whereas 4mm filters would not fit them and are primarily used in matte boxes.

Q: 4. I bought three of these (2/4/6 stops) and only this 2 stop 4x4 doesn't fit into SmallRig Lightweight Matte Box. If all of them didn't fit I'd easily blame it on SmallRig as it's a super low level item, but apparently QC from Nisi is subpar?

A: NiSi have provided an exchange option for this inquiry.

Q: 5. I need an additional adapter glass to use an additional 4x4 ND filter in my v5 filter box. Does this come with the adapter glass? If not, how can I get one?

A: This will work in a Nisi V5 without an adapter.

Q: 6. Hi, will this fit in my Nisi 100x100 mm V5 Pro filter holder

A: This filter is meant for video and fits in their C4 video filter holder. You can click the link below to view the item on our website; https://bhpho.to/2ow4C7r

Q: 7. does this filter thickness fit into the 4x5.65 filter slots from this mattebox? BH #TIMBT12M114 MFR #MB-T12-M114

A: The Tilta 3-Stage 4 x 5.65" Carbon Fiber Clip-On Matte Box (114mm Back) is a cinema matte box and takes cinema 4mm thick filters. The NiSi 4 x 5.65" Nano IRND 0.3 Filter (1-Stop) is 4mm thick. It will fit.

Q: 8. What is the warranty on this product?

A: NiSI filters come with 1 year warranty in the US only. They are distributed through Ikan Corp in Texas.

Q: 9. will this fit the tilta mini matte box?

A: Yes the NiSi 4 x 5.65" Nano IRND 0.3 Filter (1-Stop) BH #NIRND034X565 • MFR #NIC-4565-ND0.3 will fit the Tiltaing Mini Matte Box BH #TIMBT15 • MFR #MB-T15.

Q: 10. Will this filter work in a Lee Foundations filter holder?

A: Yes it does