Verdict: 4.5 stars Luminar 4 is an unusual and constantly evolving program. Increasingly, it’s specialising in altered, enhanced and augmented reality effects – and these are exceptionally effective. Luminar also has a full selection of basic photo editing tools like curves, cropping, layers and retouching. It’s a very versatile and effective photo editor.
RAW processing
A RAW converter is software that processes RAW files from a camera and converts them into regular image files. Not all RAW converters are the same. The closest analogy is the different developers used to process film. Examples include Adobe Camera Raw, Capture One Pro and DxO PhotoLab.
Noise and noise reduction
Noise is the digital equivalent of grain in film. It’s random electrical signals captured by the photosites on the camera sensor, and usually this background noise level is so low compared to the brightness of the captured picture itself that you just don’t notice it.
Non-destructive editing and how it works
Traditional photo editing is ‘destructive’. That means every adjustment you make permanently changes the pixels in the photo and there’s no way back unless you’ve saved a copy of the original and you’re willing to start again. ‘Non-destructive’ editing is fully reversible. You can go back and undo or redo all of your editing work at any point in the future. Naturally, there’s a catch
RAW vs JPEG: things you can do with RAW files that you can’t do with JPEGs
Most serious photographers prefer RAW files to JPEGs. They take more time and storage, but the payback is greater quality and flexibility. It’s not a one-sided argument – JPEGs have some advantages which are obvious, and some which are not – but here are six important reasons why RAW files are the way to go […]
Does the new Capture One 12.1 X-Trans processing make any difference?
It’s fine for Phase One to say the Capture One 12.1 X-Trans processing has been improved, but can you actually see the difference? (It was pretty good already.)