QUOTE(Mikeyz @ Jul 1 2012, 07:40 PM)
Perhaps filters from Kenko would be a reasonable purchase, no point buy those too cheap filters as they are not solid and some would produce lens flare when shooting on a bright enviorement.
Added on July 1, 2012, 7:45 pmPerhaps u wanna find another 50 1.8G and try out again, so far i know the G is way sharper then D when it is widen on aperture. I myself own a D and i find is very soft when it goes from F2.2 -1.8... Zzzz
Btw this lohkam from ZTH forum bro. Nice GT series man.
Ahh hi! Nice to see you here too

As for filters, if you want to use best to use a multicoat filter. Any single coat filter even from Kenko, Hoya and B+W (do they have single coat filters?) will not be good and just introduce additional flare. IMO the best price/performance ratio would be the Hoya HMC series, its a multicoat and is pretty decent.
I always heard of f/1.8G being much sharper than f/1.8D. I purposely buy a 1.8G to carry around during Super GT, but performance was not what I wanted

. I decided to check the focus with a focus test chart and decided to do a comparison with my f/1.8D as well. Surprised the outcome is similar in terms of sharpness! My DSLR was mounted on a tripod while doing this comparison side by side.
Below are some samples 1:1 cropped. D700 mounted on tripod, shot in JPEG L fine AWB. Guess which is 1.8G and which is 1.8D?
» Click to show Spoiler - click again to hide... «
This post has been edited by celciuz: Jul 1 2012, 08:19 PM