Panasonic DMC-GH4 Mirrorless with Lumix G Vario 14-140mm LensPanasonic DMC-GH4 Product Highlights: 16.05 MP Digital Live MOS Sensor DCI 4K 4096x2160 at 24p UHD 4K 3840x2160 at 30p/24p Full HD up to 60p 3.0 1 036k-Dot OLED Touchscreen Monitor 2 359K-Dot OLED Live View Finder Support for 59.94p 23.98p 50p & 24p 4:2:2 8-Bit or 10-Bit HDMI Output High-Speed 49-Point Autofocus Magnesium Alloy Weather-Sealed Body Imaging: Lens Mount Micro Four Thirds Camera Format Micro Four Thirds (2x Crop Factor) Pixels: Actual: 17.2 Megapixel Effective: 16.05 Megapixel Max Resolution 4608 x 3456 Sensor Type / Size MOS 17.3 x 13.0 mm File Formats: Still Images: JPEG MPO RAW Movies: MOV MP4 MPEG-4 AVCHD Audio: AAC Dolby Digital 2ch Linear PCM Dust Reduction System Yes Memory Card Type: SD - SDHC - SDXC AV Recording: Video Recording Yes NTSC/PAL Video Format High Definition Aspect Ratio 4:3 16:9 Video Clip Length Up to 220 Min Audio Recording With Video Stereo -- LUMIX G Vario 14-140mm/F3.5-5.6 Product Highlights: Focal Length: 14-140mm (35mm: 28-280mm) Aperture Range: f/3.5-22 75-8.8 Degree Angle of View Optical Image Stabilization 3 Aspherical 2 ED Lens Elements