When Should You Shoot Raw?

A lot of beginning shooters think that raw format photography is a high-end technology that only professionals need. They fear that it’s complicated, and a different way to shoot, and generally something that beginners should stay away from. But it’s not! In fact, the safety nets provided by raw format shooting are a boon to beginners! With raw format, you can correct overexposure and white balance problems that are impossible to tackle with non-raw formats. This article will walk you through a basic understanding of what raw is, and why you might want to consider giving it a try. (And if you want to know more, take a look at my Getting Started With Camera Raw– a complete discussion of all things raw.)

Batch Converting DNGs to JPEGs

DNG Reader Bill Baum writes in asking if it’s possible to batch convert DNG files to JPEGs. Bill says that several years ago, he converted several thousand images to DNG, but now wants them as JPEGs to ease the process of working with them in Nikon Capture NX, which doesn’t natively read DNG files. Fortunately, if you have Photoshop CS2 or CS3, you can easily use Bridge to batch process DNG conversions into JPEGs, Photoshop files, or TIFFs.

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Nikon Compressed Raw Format – Lossy or Lossless?

Nikon

Like most digital SLRs, Nikon’s family of digital SLRs offer the ability to shoot in raw mode. However, Nikon’s raw offerings provide a twist, in the form of compressed raw. The promise of compressed raw files, of course, is that they take up less space and allow you to store more images on your card. Data compression algorithms fall into two categories: lossy techniques, which degrade the quality of your image; and lossless techniques, which reduce file size without affecting image quality. Nikon users often ask whether the compressed raw format is lossless or lossy, so I decided to look into the question

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