Reviews
Good quality in this price range
I tested this kit with 1/4 and 1/8 versions of the K&F 67mm Black Diffusion (equivalent to Black Pro Mist).
Let's get straight to the numbers and results:
BLACK DIFFUSION 1/4
- average light loss from f2.8 to f2.08
- color temperature shift of 20 K (twenty Kelvin) to the cooler side of the Kelvin scale (warmer color)
BLACK DIFFUSION 1/8
- average Light loss from f2.8 to f2.09
- color temperature shift of 20K (twenty Kelvin) towards the cooler side of the Kelvin scale (warmer color).
CONCLUSION:
This filter set behaves satisfactorily with the expected light loss at these diffusion levels and shows only a very small, not to say insignificant, color shift.
The form factor is very light and thin, ideal for use in gimbal and compact camera setups.
Let's get straight to the numbers and results:
BLACK DIFFUSION 1/4
- average light loss from f2.8 to f2.08
- color temperature shift of 20 K (twenty Kelvin) to the cooler side of the Kelvin scale (warmer color)
BLACK DIFFUSION 1/8
- average Light loss from f2.8 to f2.09
- color temperature shift of 20K (twenty Kelvin) towards the cooler side of the Kelvin scale (warmer color).
CONCLUSION:
This filter set behaves satisfactorily with the expected light loss at these diffusion levels and shows only a very small, not to say insignificant, color shift.
The form factor is very light and thin, ideal for use in gimbal and compact camera setups.
27/01/2024