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Archive 200810-stop ND photos

  
 
Slowboat
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p.4 #110-stop ND photos
andreas612 wrote:
Langran wrote
andreas612 wrotebut does anyone know if there is any vignetting @ 10mm with the ND110 filter (on 10-22)
I'm pretty certain there will be. I get vignetting @ 10mm with a 6 stop B+W ND and I get vignetting @ 18mm with a 10 stop B+W ND so I guess you will get some. Should be fixable in post but I think you'll be hard pushed to avoid it altogether when shooting.
ok, thank you for your reply. Maybe I'll change then to the cokin Z-pro system

If you are interested in doing long exposure work with a 10stop ND filter I would not recommend going with a square filter to use with a Z-Pro or other type of holder. You will most likely still get some vignetting. You will also have issues with light coming in from the sides of the filter, it is best to use a screw on circular filter. This is really important for exposures over 30 seconds.
Jun 10, 2009 at 10:10 PM
Langran
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p.4 #210-stop ND photos
Slowboat wrote:
andreas612 wrote
Langran wrote
andreas612 wrotebut does anyone know if there is any vignetting @ 10mm with the ND110 filter (on 10-22)
I'm pretty certain there will be. I get vignetting @ 10mm with a 6 stop B+W ND and I get vignetting @ 18mm with a 10 stop B+W ND so I guess you will get some. Should be fixable in post but I think you'll be hard pushed to avoid it altogether when shooting.
ok, thank you for your reply. Maybe I'll change then to the cokin Z-pro system
If you are interested in doing long exposure work with a 10stop ND filter I would not recommend going with a square filter to use with a Z-Pro or other type of holder. You will most likely still get some vignetting. You will also have issues with light coming in from the sides of the filter, it is best to use a screw on circular filter. This is really important for exposures over 30 seconds.


I'd second that. The square filters rarely go to something as dense as a 10 stop and even if they do then i can't help feeling the B+W would be better. I use squares for grads and circular for strong NDs. Just trying to decide if I switch my square NDs to circular B+W ones...
Jun 11, 2009 at 02:07 AM
andreas612
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p.4 #310-stop ND photos
KaiMD wrote:
http://www.22ndexposure.com/photos/534363664_dyhEK-L.jpg

40D 10-22 10 stop ND, 2 stop Grad-ND

Hi, beautiful! is this photo @ 10mm?
Jun 11, 2009 at 03:42 AM
KaiMD
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p.4 #410-stop ND photos
14mm
Jun 12, 2009 at 06:46 PM
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