The Rosco Roscolux #84 Zephyr Blue Filter (24"x25' Roll) is manufactured in 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.
|Transmission||14%, -2.8 stop less|
|Application||A true blue with excellent punch for bright skies. Lovely contrast to pale blues; adds coldness to shadows|
|Roll Size||24"x25' (61cmx7.62m)|