Archived posting to the Leica Users Group, 2001/07/26
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]all the scans are virtually full-frame, no cropping at all. the vignetting becomes more apparent depending on how much contrast you put into the image. i probably bumped up contrast on the last 2 more than the others...likely because all lighting was diffuse. my contrast adjustments are over the entire image, but i am really a photoshop neophyte. the image at the bottom left isn't actually that good and my contrast adjustment makes the bottom look pretty bad. i have not achieved a disciplined photoshop image-adjustment methodoloy. both the vertical images 3&4, show vignetting as well, but it probably masked by the subject matter (uneven clouds up top and water and beach at the bottom). i suppose it's a matter of taste, but i generally like the vignetting effect of the noctilux. it's really apparent when you look at a contact sheet of noctilux images; you can see 36 little luminous globes all lined up. - -rei > > Dear Rei: > > I really like the very shallow focus effect you have achieved here. I > really like to play with focus and would be interested in eventually doing > something similar. > > I have one question -- in some images (especially the third and fourth ones > with lost of sky) there is no vignetting, while others (the first, but > especially the last two) seem to show fairly heavy vignetting. It also > seems as though the bottom left (on your site) image of the tree has > vignetting across the entire bottom (i.e. the leafy plant is very grey) > while the one to the right seems to have vignetting only in the > corners. Are the other images cropped a bit or mani[ulated to add/remove > the effect, or do they come from the lens? What is your (or others') > experience with this at f1. > > Regards, > > Michael Waldron > michael@cadogan.net >