A strong diffuser that creates a wide field of soft illumination but is thicker than the 402 Soft Frost. Diffusion characteristics similar to 416. Advantages of this material are the large roll width; lack of noise when handled or used in windy conditions; waterproof for use outdoors; can be sewn or grommetted together for use on large frames; flame retardant.
| Tristimulus values & chromaticity coordinates. | ||
| Source C | Tungsten 3200k | |
| X | 0.0 | 0.0 |
| Y | 18.4 | 0.0 |
| Z | 0.0 | 0.0 |
| x | 0.000 | 0.000 |
| y | 0.000 | 0.000 |
| abs | 0.00 | 0.00 |
| stop value | 21/2 | |
This colour swatch is best viewed with a depth of 256 colours or greater. For an exact example, reference should be made to the Lee Filters Lighting Swatch Book.




