Colour Conversion 80 (Blue) - Day/Art for colour film, digicams, and camcorders
If daylight film is used under tungsten light, the result exhibits a pronounced red cast. A blue filter is needed to correct this. Exact conversion is not usually possible as the source output can vary with age and voltage. Can also be used with camcorders or digicams where auto white balance is insufficient to compensate.
|
FILTER
|
STOPS
|
CONVERSION
|
MIREDS
|
|
80A
|
2
|
3200k to 5500k
|
-131
|
|
80B
|
1-2/3
|
3400k to 5500k
|
-112
|
These are obtained to order. Please allow 10-14 days for shipping.
