View Full Version : Does anyone want to give me a rundown on RAW?
sobrien
08-28-2008, 12:42 PM
What are some of the benefits of shooting RAW, and how would you edit them any differently in photoshop?
Cosmo
08-28-2008, 12:44 PM
You can retrieve detail from blown out highlights, and images are sharper. Thats about all I know.
God damn it make up your mind
08-28-2008, 01:35 PM
When you edit JPEG photos, you lose a lot of data resulting in softer images.
With RAW, you don't lose that data resulting in sharper images. You also have a lot more control over how everything looks.
Cosmo
08-28-2008, 02:00 PM
Can you edit RAW files in photoshop, cause I though you could, but I'm having problems loading them onto photoshop.
sobrien
08-28-2008, 02:02 PM
Can you edit RAW files in photoshop, cause I though you could, but I'm having problems loading them onto photoshop.
I shot some RAW just now and can upload them onto CS3, what photoshop do you have?
Cosmo
08-28-2008, 02:04 PM
7.0, I'll try again in a sec
Cosmo
08-28-2008, 02:30 PM
Pentax offers me 2 raw formats, neither work with Photoshop 7. On Photoshop 7 accepts a raw file called [RAW], but the files off the pentax are called [DNG] and pentax's own raw file [PEF].
I get software that can view the raw files, but can't seem to edit them, only convert them to the other raw format and jpeg.....poop.
bubbleboy
08-28-2008, 05:06 PM
Pentax offers me 2 raw formats, neither work with Photoshop 7. On Photoshop 7 accepts a raw file called [RAW], but the files off the pentax are called [DNG] and pentax's own raw file [PEF].
I get software that can view the raw files, but can't seem to edit them, only convert them to the other raw format and jpeg.....poop.
correct me if im wrong guys
but every camera company makes a different raw file, because it isnt universal, like a jpeg, apple is trying to make it universal, but whatever, no tthe point, you may need to save the file using whatever software came with your camera for that, because i remember when i went to that photog class at tcc, my teacher told me about how cs2 wouldnt read her nikon RAWs until she put it through Nikons software
dont know what the deal is, but thats all i can really say.
I use lightroom for it. I think you can download the lightroom 2 beta version for free. See if you can find that and try opening them with it.
And the ability to save highlights is one of the best things in the entire world
God damn it make up your mind
08-28-2008, 07:49 PM
If/when i get a d200/300 i want to get capture NX2
God damn it make up your mind
08-28-2008, 07:51 PM
Whats the diff between lightroom and cs3 and elements n' shit
sobrien
08-28-2008, 07:57 PM
Whats the diff between lightroom and cs3 and elements n' shit
Light room is more for a big batch of photos, where you can edit exposure, sharpness, saturation, etc.
Photoshop CS3 is the top of the line photoshops, where the elements are watered down cheaper versions. Photoshops are more for single pictures and major editing jobs.
Yeah, lightroom is good for just super quick alterations in large amounts and gets everything done quickly. I think it's all I really need at my level right now though, it works wonderfully for what it is
brenz-brenz
08-29-2008, 07:00 AM
When you edit JPEG photos, you lose a lot of data resulting in softer images.
With RAW, you don't lose that data resulting in sharper images. You also have a lot more control over how everything looks.
I don't think thats entirely accurate
God damn it make up your mind
08-29-2008, 08:43 PM
I don't think thats entirely accurate
EXPLAIN.a
Yuuki
08-30-2008, 10:30 PM
DNG is the universal .RAW format.
notaskateaholic
08-31-2008, 01:37 PM
http://www.photoxels.com/tutorial_raw.html
Yuuki
08-31-2008, 01:49 PM
Oh, and brenz, that is accurate.
RAW is an uncompressed image format, with no detail lost in the image capturing. When you take a JPEG, the image immediately compresses, despite what your user preferences are. So when you edit a raw, you are editing something that has lost no detail since the shutter being clicked until you edit the image, so there is a lot less quality lost. When you edit a jpeg, the sides and edges in the image become softer and less defined, ect, because it's already been compressed and can't take a huge amount of editing post exposure.
Basically, .RAW is ideal if you're shooting anything that you'll edit afterwards. JPEG is what you use when you're uploading straight to flickr/myspace/facebook/whatever, without any editing. you do this because JPEG uploads quickly, and still has suitable quality for a website like that.
Cosmo
08-31-2008, 01:53 PM
How much quality loss is there when you convert raw to jpeg?, cause I can't seem to edit raw files, just convert them.
Yuuki
09-01-2008, 03:23 AM
in the Canon raw conversion program, theres an editing system (similar to photoshop) which you can edit before you convert. iPhoto also enables you to edit in RAW before it auto converts.
i dunno about the nikon stuff though.
ShredTheGnar
09-01-2008, 11:09 AM
Get Adobe Camera Raw plugin for Photoshop.
Cosmo
09-01-2008, 11:16 AM
Get Adobe Camera Raw plugin for Photoshop.
I'm definately gonna get that.
Dying_To_Live
10-05-2008, 05:22 AM
You can open and edit .NEF (nikon raw files) in Photoshop CS3
goodmann
11-26-2008, 09:31 PM
Its not that images are sharper... Raw images contain more information in the shadow and highlight areas of an image allowing you to pull out more detail. The term "raw" is often called "lossless" where as JPEG is "lossy" which means you lose a lot of information in the conversion. Raw images are known to look more dull at first, but you really have a lot more control of the final outcome by using them... of course raw processors are sometimes expensive if you want to use good programs such as Adobe CS3 or Capture One.
God damn it make up your mind
11-27-2008, 11:30 AM
Its not that images are sharper... Raw images contain more information in the shadow and highlight areas of an image allowing you to pull out more detail. The term "raw" is often called "lossless" where as JPEG is "lossy" which means you lose a lot of information in the conversion. Raw images are known to look more dull at first, but you really have a lot more control of the final outcome by using them... of course raw processors are sometimes expensive if you want to use good programs such as Adobe CS3 or Capture One.
making them sharper...
bubbleboy
11-27-2008, 03:34 PM
making them sharper...
what are you fucking retarded?
more detail does not mean sharper
it obviously means the more crisp and detailed something is, the more blurry it gets.
jeeze
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