Nikon's enthusiast DX DSLR with vari-angle screen and 24.1MP sensor.
The Nikon D5200 was announced in November 2012 as a mid-range APS-C DSLR with a 24.1MP sensor without optical low-pass filter — omitting the OLPF to improve resolving power at the cost of marginally increased moiré risk. An articulating 3-inch touchscreen enabled low-angle and overhead composition not possible on fixed-screen predecessors. The 39-point AF system represented a substantial upgrade from the D5100's 11-point system, providing more reliable tracking across the frame.
The 24.1MP APS-C CMOS sensor without optical low-pass filter pairs with the EXPEED 3 processor. The 39-point AF system — with 9 cross-type points — covers the central and mid-frame area for reliable stills acquisition. Burst shooting runs at 5fps. 1080p video records at up to 60i with stereo audio. The fully articulating 3-inch LCD at 921k dots enables creative angle framing. No weather sealing. Battery life approximately 540 shots using the EN-EL14, body weight approximately 555g with battery and card, single SD/SDHC/SDXC slot.
The D5200's practical improvements over the D5100 are the 24MP OLPF-free sensor for improved fine-detail resolution, the 39-point AF for better subject tracking across the frame, and the articulating screen for low-angle and overhead composition. The articulating screen was a frequently-requested feature for the price tier. No weather sealing limits outdoor use in adverse conditions. The EN-EL14 battery provides adequate life for a full day of casual shooting.
On the used market the D5200 is very affordable. Condition checks: articulating screen hinge (a frequently used mechanical joint), shutter count via EXIF, EN-EL14 battery health — shared with D3200, D5300, D3300, D3400, and D3500 for spares. The D5300 (2013) added built-in WiFi and GPS while retaining the same sensor. There is no in-body AF drive motor — AF-S and AF-P lenses autofocus; older AF-D lenses mount and meter but require manual focus. Compatible with all Nikon F-mount lenses.