Color-Grad® Neutral Density Filters
Often, you want to balance light intensity between two areas within a scene. This is important outdoors to allow more sky detail while properly exposing the foreground. Exposing for the foreground will produce a washed-out, over-exposed sky, exposing for the sky will leave the foreground dark, underexposed.
Reviewed by 1 customers
I use this for outdoor photography using the 1dmk4. Solid glass and thick everything i use it for seems to look good. I had aplastic one of these and it sucked so I got a glass one. I figured since all my gear was high end it made sense to get a good grad. Mainly used for balancing skies. Could actually go maybe a bit darker +1 stop, but looks alot better than using nothing. Dont drop it though.