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Comment by davidstorm posted on Finally...loads of images from new 16-85WR (Japanese language but the pics speak for themselves) at 31/01/2015 - 23:43
I've not been on here much lately due to ongoing house renovations, so apologies for the late entry to this thread. I use Hitech 85mm soft ND Grads, 0.3, 0.6 and 0.9. Of the three strengths the 0.6 is the most useful, but I do use all three and occasionally stack them, but not often.
The Hitechs are very effective, have no noticeable negative effect on sharpness but they do add a very slight blue cast to clouds, which is easily adjusted in post processing if you feel you need to. Being made of resin, they scratch very easily, this is not usually a problem unless shooting straight into the sun. You can remove light scratches with T-cut solution and a damp cloth, I find the T-cut designed for metallic paint is the best for this.
Regarding vignetting, it can be an issue with some lenses. I found it a particular problem with the Pentax DA 17-70, although strangely it is not such a problem with the 12-24. If you get vignetting one easy solution is to cut down the Cokin P type filter holder with a junior hacksaw so that it only has one or two slots, this makes it stick out less and therefore reduces vignetting risk.
I also use a circular polariser and find the Hoya Pro1 to be superb. I wouldn't go on a landscape shoot without a polariser and a set of ND Grads, they are extremely useful.
BTW, if you are considering a 10 stopper, don't rule out a Haida, they are very good indeed and a lot cheaper than other similar filters from better known makers. They add very little colour cast and what they do is a mild warming effect which is much better than the blue cast caused by some 10 stoppers.
Most of the landscape shots in my gallery were taken with a Hitech ND Grad of some description. Hope this information is useful.
Regards
David
Comment by davidstorm posted on A question for the landscape photographers or anyone using Flters at 31/01/2015 - 23:37
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David
Comment by davidstorm posted on Just won a competition! at 17/01/2015 - 19:57
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David
Comment by davidstorm posted on boat inn sprotbrough at 13/01/2015 - 20:42
Wishing you a great 2015...
Best
Regards
David
Comment by davidstorm posted on My 2014 Dozen at 12/01/2015 - 20:26
Best wishes
David
Comment by davidstorm posted on My 2014 Dozen at 12/01/2015 - 00:05
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David
Comment by davidstorm posted on My fun 2014 with my K5 and various lenses at 11/01/2015 - 17:29
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David
Comment by davidstorm posted on My 12 shots for 2014 at 11/01/2015 - 17:23
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David
Comment by davidstorm posted on 12 shots from 2014 at 11/01/2015 - 17:20
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David
Comment by davidstorm posted on David Trout - a dozen favourites from 2014 at 11/01/2015 - 17:18


Regards
David