Montfrooij
Captain
Flight distance : 2560453 ft
Netherlands
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SublimeQuad Posted at 10-14 04:23
I agree, thanks for the feedback. I do have some ND filters on the way too, that will help for some of the overexposed shots and I'll start shooting in manual mode.
Personally I would not use ND filters.
Unless you really know you need them. \
The same goes for manual mode.
EV compensation is more than enough for most situations.
At least for me.
ND filters for drones are only required to lower the framerate if you want to get a little bit of motion blur (they say it looks a bit more pleasing to the eye) but if you fly slow (which is a good idea anyways) you probably won't notice the difference.
There are very few examples where you need ND filters because there is too much light and you can't overcome it with a faster shutterspeed.
My advice would be to NOT use ND filters unless you are really ready to push everything out of the footage.
The effect is really minimal and it is quite a hassle to put them on.
And think about this : you are on the ground and look up. How do you know which density to choose?
You don't!
Why?
You don't know what the lighting will be when you are up there. It depends on if you add sky to your frame, or just the ground.
If you take shots with and without sky you will have the 'wrong' density and still get either too much noise because your density is too high OR too fast shutterspeed.
In essence, you have to fly back and change ND filers if you want to be 100% right.
Nobody does that and accepts they still don't have the right shutterspeed.
Also think about one more thing : photography.
If you also take stills on the same flight, chances are you don't want ND filters because you need the fastest shutterspeed to reduce motion blur.
Lastly, the extra glass introduces more risk of lens flare etc. Which you probably don't want....
To conclude : only somebody who knows what he / she is doing / wants AND is willing to invest the time to make sure the right ND filter is on needs ND filters .
Otherwise it is just another piece of glass that costs money and slows you down.
Flying slowly probably solves any issue you might have AND is free!
With the extra benefit of 'cinematic' shots
Focus on the flying and movement and not on the tech stuff (exposure etc.)until you really master the flying.
The last few percent of your product is determined by that tech stuff.
I fly automatic 95% of the time and don't see any issues (exposure jumps)
And if there are exposure jumps, I just cut around it in post (use only the part before or after the jump)
So EV compensation is your savior to get 'better' looking footage.
Together with slow, controlled flying!
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