Nikon's hybrid DSLR — traditional OVF AF plus Z6-class on-sensor phase-detect in live view. The last great Nikon DSLR.
The Nikon D780 was released in January 2020 as the successor to the D750, incorporating the Z6's 24.5MP BSI CMOS sensor in a traditional DSLR body. This creates a hybrid: in the optical viewfinder the D780 uses the 51-point Multi-CAM 3500FD II phase-detection module for conventional DSLR-speed AF, while in Live View it switches to the Z6's 273-point on-sensor PDAF for mirrorless-quality continuous tracking and 4K/30fps recording. Dual SD UHS-II card slots and the EN-EL15b battery providing approximately 2,260 shots are additional professional credentials.
The 24.5MP FX BSI CMOS sensor provides both OVF AF (51-pt Multi-CAM 3500FD II) and Live View PDAF (273-pt on-sensor phase detection, same as Z6). Burst shooting runs at 7fps with the OVF and 12fps with Live View. 4K/30fps records in Live View using the on-sensor PDAF. Dust and weather sealing is built throughout. Battery life approximately 2,260 shots using the EN-EL15b, body weight approximately 840g with battery and card, dual SD UHS-II card slots.
The D780's hybrid design is its defining practical characteristic: photographers who shoot primarily with the OVF for sport and action get the 51-pt DSLR AF at 7fps; for video and live view stills they get the Z6's on-sensor PDAF tracking and 4K quality. The EN-EL15b's 2,260 shots CIPA is among the best battery performances of any full-frame camera. The dual SD UHS-II slots replaced the mixed CF+SD configuration of the D750.
On the used market the D780 is available at mid-range full-frame DSLR prices. Condition checks: both SD slot contacts, shutter count via EXIF, weather sealing at port covers, and EN-EL15b battery health — shared with D750, D810, Z5, Z6, Z6 II. Compatible with all Nikon F-mount lenses.