<p>The latest from Nikon is a refresh of the popular D5200 that doesn't fix anything that wasn't broken, but makes a few welcome changes under the hood, such as adding built-in Wi-Fi and GPS.</p><p>The predictably named D5300 doesn't just add extra bullet points to the feature list, though. The actual picture-taking parts have gotten an upgrade as well. Its 24-megapixel sensor has lost the anti-aliasing filter this optical filter was necessary on digital cameras for years, but recent advances in high-resolution sensors and in image processors have made it obsolete. Removing it can improve image quality, and that's just what Nikon has done.</p><p>Also updated is the image processor, which will allow the D5300 to shoot five stills per second, or video at 1080p and 60 frames per second. It's only a small step up from its predecessor, but every little bit counts.</p><p>Its articulating rear LCD has also gotten slightly larger, and the viewfinder is a bit better now as well. Again, nothing that will make D5200 owners particularly jealous.</p><p><a href="http://www.nbcnews.com/technology/nikon-refines-its-enthusiast-level-dslr-gps-equipped-d5300-8C11416069">Keep reading...</a></p>