ExpoDisc white balance filter opinions?

micknew

Can the filter be used with other lenses just by holding it front of the lens? Do many of you use it and do think it's worthwhile?

Moose

Howdy @micknew - Yep, it can be held in front of lenses with smaller diameters. A 77mm ExpoDisc (see here) is large enough for the majority (99%) of Canon lenses. I use it whenever I'm shooting under artificial light and can honestly say it helps the 60D to capture consistent, accurate color every time. :)