ebcobol wrote:
I am new to processing nef photos. I am using elements 15 raw import to produce photos that I believe are far better then the jpegs. However I find that the results are dng files. Most contests require jpeg, jpg files. When I attempt to copy the dng to jpeg I get the original version which makes sense since the raw files are jpegs except without the conversion? I also have lightroom but I haven't tried raw processing since I believe I will get the same problem? I
Part of what you wrote does not really make sense. But I do understand part of your issue(s). You want NEF raw files to be copied to your HDD for PSE15 processing, right? Are you using ARC Version 9.5, 9.6, 9.7? All should have shipped with PSE15. In the Raw importer or ARC, uncheck the "Convert to DNG" box before bringing your files to your computer, then you should get the NEF files from your camera. DNG are an Adobe generic type of Raw file. Some camera manufacturers have that available in addition to their own format, such as Pentax (PEF) and Leica. It is OK to use and keep either NEF or DNG Raw files. But until you get this business of copying over Raw files as you actually want, don't start to try using Lightroom or you will get all confused and make a mess of the database (Library) by trying to work with two types of RAW files.
When working in PSE15 or full Ps CC you should have and be able to keep your original camera Raw files as NEF or DNG files. When working with files in either PSE15 or Ps CC you should work with PSD files or PSB (big or huge files ~ 1 GB), or TIF (TIFF) files, especially any with layers. TIF/TIFF files are also good for archiving your finished work as they are a common industry standard and will not go obsolete in the future so likely. You should only convert or save to JPG (JPEG) files for final output for Web publishing or printing or sharing via email. JPG / JPEG files are compressed and lossy, and if you continue to process them they get noisier and noisier with more distortions.
Yes, many people shoot in camera JPGs and that is fine if they make very few changes to them in PP, otherwise garbage in garbage out. Don't get me wrong on occasion I've worked quite successfully with JPGs. But then, I'll convert to a PSD or TIF before working with them. But I nearly always intend to shoot Raw.
A point or two on general image file properties. Work with PSD, PSB, TIF, etc., files as 16-bit for good quality. Use sRGB or adobeRGB color space, 300ppi (perhaps up to 600ppi) is standard. JPG by definition are 8-bit files at all times. The more bits, the more data, color, tones, resolution, etc. Cameras are usually 14-bit or 12-bit, some old ones, P&S or SmartPhones are only 10-bit. Files are "upscaled" upon import or copying to your computer with Adobe or Windows Importer or other such app. Your Nikon camera with pretty good program for copying, importing, and PPing too.
Lightroom works totally differently. It never changes your files, but stores your edit data in a database. New files are only created upon Export. You'll need further instruction in Lightroom if never used. I don't use it but I know a bit about it. And you should get a lot more useful info from other UHH'ers.