Tiffen ND 0.3 is a neutral density filter in 6.6 × 6.6″ format with a 1-stop reduction. The ND layer is laminated with ColorCore technology between two optical glass pieces and ground flat.
Large format is designed for matte boxes with 6.6″ slots, used with large zooms and wide-angle cine lenses. It allows keeping the chosen aperture and depth of field even in bright sunlight.
Ideal for
Why Tiffen ND 0.3 6.6 × 6.6″
- Large format – 6.6″ also covers lenses with a large front diameter.
- Precise attenuation – 0.3 strength reduces exactly 1 stop.
- Laminated glass – ColorCore layer is protected between two glasses.
- Flatness – High-tolerance grinding keeps the image sharp.
Key specs
| Type | ND filter (solid) |
|---|---|
| Size | 6,6 × 6,6″ |
| Strength / density | 0,3 |
| Attenuation | 1 stop |
| Material | optical glass, ColorCore technology |
Construction
| Construction | ND layer laminated between two pieces of glass |
|---|---|
| Flatness | ground to 1/10,000″ tolerance |
