Colour Compensating
Available in optically correct resin. Standards also available in high quality polyester.
The filters in this range can be used either in front of or behind the lens, and reduce the transmission of light at specific wavelengths.
Their primary use is to colour balance films; however, the effect of each filter must be determined by tests, or specified by the film manufacturer. They are also useful for correcting light sources for which no standard conversion filter exists, or for introducing a deliberate colour bias.
- 025Exp. Nil
- 05Exp. ⅓
- 10Exp. ⅓
- 15Exp. ⅓
- 20Exp. ⅓
- 25Exp. ⅓
- 30Exp. ⅔
- 40Exp. ⅔
- 50Exp. ⅔
CC/CT Cyan
Principally absorbs red. Available as standards (top picture) or with a hard or soft (bottom picture) gradation. Standards are also available in Polyester.
- 100mm
System - RF-75
- SW150
- Polyester
- 025Exp. Nil
- 05Exp. Nil
- 10Exp. ⅓
- 15Exp. ⅓
- 20Exp. ⅓
- 25Exp. ⅓
- 30Exp. ⅓
- 40Exp. ⅓
- 50Exp. ⅓
CC/CT Yellow
Principally absorbs blue. Available as standards (top picture) or with a hard or soft (bottom picture) gradation. Standards are also available in Polyester.
- 100mm
System - RF-75
- SW150
- Polyester
- 025Exp. Nil
- 05Exp. ⅓
- 10Exp. ⅓
- 15Exp. ⅓
- 20Exp. ⅔
- 25Exp. ⅔
- 30Exp. ⅔
- 40Exp. 1
- 50Exp. 1
CC/CT Magenta
Principally absorbs green. Available as standards (top picture) or with a hard or soft (bottom picture) gradation. Standards are also available in Polyester.
- 100mm
System - RF-75
- SW150
- Polyester
- 025Exp. Nil
- 05Exp. ⅓
- 10Exp. ⅓
- 15Exp. ⅓
- 20Exp. ⅔
- 25Exp. ⅔
- 30Exp. ⅔
- 40Exp. 1
- 50Exp. 1
CC/CT Red
Principally absorbs blue and green. Available as standards (top picture) or with a hard or soft (bottom picture) gradation. Standards are also available in Polyester.
- 100mm
System - RF-75
- SW150
- Polyester
- 025Exp. Nil
- 05Exp. ⅓
- 10Exp. ⅓
- 15Exp. ⅓
- 20Exp. ⅓
- 25Exp. ⅓
- 30Exp. ⅓
- 40Exp. ⅔
- 50Exp. ⅔
CC/CT Green
Principally absorbs blue and red. Available as standards (top picture) or with a hard or soft (bottom picture) gradation. Standards are also available in Polyester.
- 100mm
System - RF-75
- SW150
- Polyester
- 025Exp. Nil
- 05Exp. ⅓
- 10Exp. ⅓
- 15Exp. ⅓
- 20Exp. ⅔
- 25Exp. 1
- 30Exp. 1⅓
- 40Exp. 1⅓
- 50Exp. 1⅔
CC/CT Blue
Principally absorbs red and green. Available as standards (top picture) or with a hard or soft (bottom picture) gradation. Standards are also available in Polyester.
- 100mm
System - RF-75
- SW150
- Polyester
