General tungsten to fluorescent correction for use when fluorescent colour temp is unknown, to provide medium correction.
What you'd use it for
Converts a tungsten source to the colour of a common fluorescent tube, so a lamp you control matches the practicals already in the room. Budget roughly 1⅔ stops of light loss.
Technical data
| Transmission Y (daylight) |
31% |
| Transmission Y (tungsten) |
27.1% |
| Light loss |
approx. 1⅔ stops |
Figures published by LEE Filters. Light loss is calculated from LEE's transmission figure.
Sizes
Stocked in Sheet and Roll.