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Tiffen 55mm 85B Color Conversion Filter
The Tiffen 55mm 85B Color Conversion Filter helps to decrease the color temperature from 5500 to 3200K, allowing the use of tungsten-balanced film in daylight conditions. The warming effect of this filter requires a 0.6-stop increase in exposure for normal results.
This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.
- Color conversion filter decreases color temperature and provides a warming effect.
- Converts 5500 to 3200K for using tungsten-balanced film in daylight conditions.
- Filter factor of 1.6 requires a 0.6-stop increase in exposure.
Tiffen 55mm 85B Color Conversion Filter
The Tiffen 55mm 85B Color Conversion Filter helps to decrease the color temperature from 5500 to 3200K, allowing the use of tungsten-balanced film in daylight conditions. The warming effect of this filter requires a 0.6-stop increase in exposure for normal results.
This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.
- Color conversion filter decreases color temperature and provides a warming effect.
- Converts 5500 to 3200K for using tungsten-balanced film in daylight conditions.
- Filter factor of 1.6 requires a 0.6-stop increase in exposure.
|
Specifications |
|
Type |
Amber color conversion |
|
Size |
55 mm |
|
Grade |
85B |
|
Filter Factor |
1.6 (0.6 stop) |
|
Effect |
Decreases color temperature |
|
Application |
For use when photographing with tungsten-balanced film in daylight conditions |
|
Color Temperature |
5500 to 3200K |
|
Construction |
ColorCore technology |
|
Front Filter Thread Size |
55 mm |
|
Front Lens Cap Size |
55 mm |
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