ND filter

[Deej6]

Hi new here, I just got a new 10stop ND filter, I'm still trying to get the hang of using it. Right now I'm just going into manual mode and pretty much guessing the shutter speed and adjusting after every shot til I get a good exposure. :scratch I guess I could remove the filter and get a base exposure and add 10 stops to the shutter speed, seems like a lot more work. Any suggestions/tips for using the filter?

[David_S85]

Hi new here, ...... :scratch I guess I could remove the filter and get a base exposure and add 10 stops to the shutter speed, seems like a lot more work. Any suggestions/tips for using the filter?

Looks like you've pretty much figured it out. Take a base shot w/o the filter. Add the ND400 back and then de-rate the exposure by 9 or 10 stops, then look at the histogram. Compare it with the previous shot. If it's close, then you're good. I assume you're using full manual exposure?

[Deej6]

Thanks David. Yes I'm in full manual mode. I was hoping I would'nt have to remove the filter, to avoid putting fingerprints on it or even worse accidentally dropping it. I guess I just have to be careful with it.

[jfriend]

Hi new here, I just got a new 10stop ND filter, I'm still trying to get the hang of using it. Right now I'm just going into manual mode and pretty much guessing the shutter speed and adjusting after every shot til I get a good exposure. :scratch I guess I could remove the filter and get a base exposure and add 10 stops to the shutter speed, seems like a lot more work. Any suggestions/tips for using the filter? Why can't you still use the camera's meter with the ND on? You won't be able to use auto-focus, but won't the meter still give you decent data?

[Scott_Quier]

Thanks David. Yes I'm in full manual mode. I was hoping I would'nt have to remove the filter, to avoid putting fingerprints on it or even worse accidentally dropping it. I guess I just have to be careful with it.
You are going to have to remove the filter whenever you change the framing of your exposure - there's no way you are seeing through that thing - at least I can't see through my B+W 10-stop, even when it's mounted on a f/1.8 lens - just not enough light gets through to see anything.
Why can't you still use the camera's meter with the ND on? You won't be able to use auto-focus, but won't the meter still give you decent data?In lower light situations (and that's all you're going to get with a 10-stop ND), you're not going to get a linear (actaully it's exponential, but that's a whole 'nother discussion :deal:D) response from the light meter - there's going to be some error.

[pathfinder]

Welcome to the world of 10x NDs:D

I think this is one of the reasons some choose to use a variable ND, because you can actually see through it prior to rotating the polarizing filters.