Montfrooij
Captain
Flight distance : 2560453 ft
Netherlands
Offline
|
I know.
But why would you want graduate ND filters?
You can't adjust them while in the air right?
So the horizon might be in another part of the frame and you can't compose your frame the way you want it with a fixed grad filter.
I use them a lot, but only in my 'ground' camera. Compose my shot, look where the horizon is in my frame, adjust grad ND filter and shoot away.
That won't work while in the air.
I guess that is why manufacturers don't make them. |
|