Tiffen 49mm 80A Color Conversion Filter has been discontinued, here are some related products you might like:
The Tiffen 49mm 80A Colour Conversion Filter helps to increase the colour temperature from 3200 to 5500K, allowing the use of daylight-balanced film in tungsten-lit conditions. The cooling effect of this filter requires a 2-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.
- Colour conversion filter increases colour temperature and provides a cooling effect.
- Converts 3200 to 5500K for using daylight-balanced film in tungsten-lit conditions.
- Filter factor of 4 requires a 2-stop increase in exposure.
|Type||Blue colour conversion|
|Filter Factor||4 (2 stop)|
|Effect||Increases colour temperature|
|Application||For use when photographing with daylight-balanced film in tungsten lighting|
|Colour Temperature||3200 to 5500K|
|Front Filter Thread Size||49 mm|
|Front Lens Cap Size||49 mm|