PhotoFilter v1.2

PhotoFilter v1.0
This is my first try on having something close to the 'photo filter' from Photoshop and After Effects in Nuke. I use this quite often for quickly changing the color balance and thought it could be useful to other people. Keep in mind that this is a really simple first version and it doesn't always reproduce same exact result as in Photoshop.

It mimics the technique of placing a colored filter in front of the camera lens to adjust the color balance and color temperature of the light transmitted through the lens and exposing the film.

Gizmo comes with simple adjustment sliders of density of the filter and the option to preserve the original source luminosity .
Also, you can choose from the six most common filters (cooling:80,LBB,82 / warming:85,LBA,81) or use a custom color.