The Rosco Cinelux #397 Pale Gray Filter (48"x25' Roll) is manufactured with a unique technology to insure the longest possible life under hot theatrical lights. Three discrete layers are combined in a tri-extrusion process. By sealing the colored layer between two microscopically thin layers of clear film, dye migration is minimized and effective life is extended.
|Material||PET (Polyethylene Terephthalate)|
|Application||Half stop neutral density|
|Roll Size||48" x 25' / 122cmx7.62m|