How to Use a Gray Card for Exposure
11:22
Videographers AVOID these 7 Exposure Mistakes!
13:43
How to use a grey card - so simple it's like cheating!
15:26
Putting the Most Popular Grey Cards to the Test! (updated)
9:45
Set Your Camera White Balance with a Gray Card
9:42
Use a grey card for correct exposure
16:39
Understanding White Balance | Mark Wallace
7:13
Using A Grey & White Card For Exposure & White Balance
6:15