ND Filters: I usually don’t stack glass in front of my expensive lenses. Pay thousands of dollars for layers of glass in my lens and then throw on a cheaper piece of glass in front?
When capturing video on a track I parallel the shutter speed with the car’s speed and keep the aperture wider. An ND filter is the only way to get this to work and bring the sky into the image.
It so happens this setup works well when flipping over to snapping a quick picture as well.
