I have a 4x5.65 Matte Box but it seems like overkill for the GH4 has anyone tried one of these, http://cavision.biz/3x3hardshade.aspx and have you used a wide lens like a 12mm with it?
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I only use a Matte Box to make clients feel their getting their money's worth
these guys also have some nicely priced 3x3 Filters. http://cavision.biz/3x3anti-infrared.aspx
it says they are made from Walter White glass.
Its made of pure Meth!
best accidental typo today.![]()

In most situations a normal Lens Hood or carefully positioned Flag is all you need to control Lens Flare.