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Adobe Photoshop Lightroom 3

RAW Processing

This is the point in my reviews of Lightroom 1 and 2 that I stopped being nice to Adobe.  Lightroom 2 was so frustrating because, despite all the wonderful tools for croppping and local adjustments, it’s RAW output, especially from Canon RAW files wasn’t that good, but we now reach the biggest change from Lightroom 2 to Lightroom 3 - The RAW processing.

Like many pros, although all the adjustment tools in Lightroom 1 and 2 were great, I rarely used Lightroom because the end results just weren’t good enough. After having to re-process complete jobs in Capture One, I pretty much gave up on Lightroom. Fortunately someone at Adobe - Thank-you, whoever you are -  realised this and decided that both Lightroom and Photoshop needed to take RAW processing, noise reduction and Canon much more seriously. The result was a ground up rebuild of what powers RAW processing in Adobe Lightroom, Photoshop and Photoshop Elements: Adobe Camera RAW or ACR to it’s friends.  The result, ACR 6 is not just a step up for Adobe, but for RAW processing in general.  During Lightroom 3’s beta testing stage Adobe produced a version with only the color noise reduction enabled, because here is where they feel they’ve made most progress. Color noise, or random color splodges, is actually much more of a problem than luminance, or grain like noise. Grain was always a feature of faster films and at times can look quite attractive. Colored splodges don’t ever really have that effect. They’re pretty much horrible all the time. If you look at the 100% test crops below you’ll see what I mean. These clips are from the same frame / same camera.

Canon 50D 6400 Ltrm2-9393

Canon EOS 50D 6400 ISO
processed in Lightroom 2 @ 100%

Canon 50D 6400 Ltrm3-9393

Canon EOS 50D 6400 ISO
processed in Lightroom 3 @ 100%

These tests show just how much of a change the RAW conversion in Lightroom 3 is. The Lightroom 2 crop on the left does have noise reduction, both luminance and color or chroma, but it still has lots of both. The Lightroom 3 crop on the right with ACR 6 noise reduction, has virtually none, and although the increased luminance NR removes some detail, the amount is very small. Remember too, that what we’re looking at here is a tiny part of a 15mp image, so viewing the whole image, it now looks noise free, and very sharp. That’s at 6400 ISO with the same Canon EOS 50D that I wouldn’t have considered useable at over 800 ISO before.  Again, wow.

Results with other packages, including Capture One and Canon’s own DPP are better than Lightroom 2 but Lightroom 3 is still better than any of the others I’ve tested so far. It’s also better, with every other camera I’ve tested.  That’s progress. 

Lightroom 3 is now what I use every day for my Canon files.

 

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