This 19 1/2" Full Single Stainless Steel Diffusion from Matthews is impervious to rust and holds up better under uneven, intense heat, making it preferable for use with open face, non-Fresnel lighting fixtures. They may be stacked to achieve limitless variation of light intensity.

• Scrims do not affect the color temperature and produce no electronic interference.
• They may be stacked to achieve limitless variation of light intensity.
• The outer edges are color keyed for rapid identification. Green: single, Green with silver: half single, Red: double, and Red with silver: half double.
• Halves are employed to reduce a portion of the beam and are commonly used when the light is striking the plane of the subject or background for an angle.