reefmutt
Active member
Sahin the Canon 70D shoots very nice video as well as stills. It's quite a good camera. I have the original Canon 100 macro and it's a sharp lens. Better build quality than the Tamron, metal vs. plastic and better autofocus.
You can set a custom white balance in the menus. Find a piece of rigid white plastic that's opaque. Put it into the tank, fill the frame and take a shot of it. Go to WB in the menu, choose Custom WB and select the image. Depending on where you take the image you may want to create a new custom white balance. Directly under a blue + will be different than under a different T5.
This is good info.. I'll give this a shot. I've never tried this method...
Sahin, I'm not sure we could spot a difference in picture quality between the L and non L unless we were in a lab testing the lenses.
I'll only get to try a video on the weekend..