Hi Chris Ok, but what's the largest f-stop at 50mm setting?
At 50mm, f4.8. I find the sweet spot to be around f8-f11 at that focal length though. Does the vignetting go away if you stop down one stop? If you have been getting vignetting on a D1x it must be pretty bad on a full-frame body like the DCS Pro SLR/n. Vignetting is improved when stopped down but corners still clip a bit. Clear blue skies are particularly obvious. Sorry, should have mentioned, vignetting was on a F100, not a D1x although on a Kodak DCS, you'll experience this as well of course. It was recommended by Nikon that I import NEF through Capture 4 versus CS as their algorithms are designed to correct optical compromises as far as possible in zooms of that ilk. I will test it but doubt that I can borrow it for an aerial test ;) Nice try! Fixation hire it for �18 a day, if you get it on Friday, the weekend counts as a day. Would give you plenty of time to test it and if you buy, I think they refund the money against the cost of the purchase. Hope this helps. Alex =============================================================== GO TO http://www.prodig.org for ~ GUIDELINES ~ un/SUBSCRIBING ~ ITEMS for SALE
