Bob, When I look over your hardware and software, the only thing we share in common is 35 mm film and Photoshop CS. So I will limit my discussion to general workflow topics instead of specifics. The first thing I suggest is to start an electronic document and start documenting your capture-to-print workflow. Also, if you work in color, make sure your capture-to-print color management tools and settings are in place. One of the best books on color management for photographers is Color Confidence by Tim Grey. When working in color, I keep the color profile the same throughout the entire process. I personally think B&W photographers should calibrate their workflow because part of calibration is setting the black and white points. Make sure your slides or negatives are as clean as they can be when scanning. I scan actual size to the maximum resolution (ppi) and bit depth I think appropriate. If scanning B&W negatives, I would recommend you scan the image as a RGB image and not a grayscale image. Because RGB has three channels of information, it can store finer gradations of tone than a single channel color model. I do not do any sharpening while scanning. I do all sharpening in Photoshop. I use a plug-in called PhotoKit Sharpener by PixelGenius. This product provides capture, 'creative' and output sharpening using a non-destructive technique, which is a good thing. It also does its sharpening on layers which allows me to add a layer mask to `deselect' any areas, such as the sky, from the sharpening affects. However, be aware that the image sharpening technique it uses adds pixel-containing layers to the image file and will increase the size of the file. You already mentioned using Levels to set tonal range and fixing defects. Since you are a CS user, have you tried the Shadow/Highlight feature to bring out detail in the shadow areas of an image? When converting to B&W, there are so many ways of doing it that it boggles the mind. Most I don't like for a number of reasons so I devised my own, which you can read about at zuberphotographics.com/page_TMSIntro.htm if you care to. The advantage of this method (if you use color film) is that even after the conversion to B&W, the photographer still has full control of tone globally, locally (using selections and/or layer masks), by color range, by color channel or by targeting tone itself. Another color to B&W method that supports the visualization process of creating images is one by John Paul Caponigro that is in Adobe's tips and tutorials section. When I am ready to print is when I resize the image to the desired dimensions. I personally also change the resolution to the `native' resolution of the printer when I resize. For example, I have an Epson 2200 and when I resize the image, I change the file resolution to 360 ppi because the 2200 will resample the file if it gets something other than 360 ppi. However, I still print at 1440 dpi. Keep in mind that the ppi of the file you send to the printer does not have to match the dpi you are printing at. Hope some of this helps.
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Re: newbie digital darkroom questions...
2004-12-25 by rgb2bw
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