Correcting the Lee Big Stopper Colour Cast

A little more than a year ago I wrote a rather popular blog post on how to correct the colour cast caused by the Lee Big Stopper. If you’re not a regular reader but clicked through to this post, odds are that you are familiar with the blue cast caused by the filter and are looking for a way to correct it. If not, I … Continue reading Correcting the Lee Big Stopper Colour Cast

Removing the Colour Cast on the Lee Big Stopper

[Update 8-Jul-2016: a more recent post gives a more accurate method to correct the colour cast on the Lee Big Stopper.] [Edited 22-May-2016: included a table with the RGB control points used; this allows the use of this data in other applications.] Today I’m finally writing about the method I’ve adopted recently to remove the colour cast on the Lee Big Stopper. It’s a bit of … Continue reading Removing the Colour Cast on the Lee Big Stopper