The Sony NXCAM EA50U is a full-size, shoulder mounted video camera with an interchangeable E mount. If you're into video and you're getting tired of gluing all sorts of weird attachments to your stills camera to make it sort of work as a run-and-gun video system, you might want to consider just picking up one of these instead: it has a built-in retractable shoulder mount, swivelling monitor with viewfinder attachment, comfortable grips on the top and side with power zoom controls, a boom mic with padded mount, XLR inputs, tons of external controls, and it records right to an SD card. There's more, but that's a pretty compelling feature set right off the top. The included lens is a versatile 18-200mm f3.5-6.3 lens with smooth power zoom; this camera can be used with any other E-mount lens or E-mount adapter, which is really nice. It records 1080P at up to 60fps. No 4K! But hey, 1080P ain't bad. This camera is in excellent condition, with minor cosmetic wear from use and handling, approximately 4000 hours. Include two batteries, charger, and AC adapter.