Feelworld FW74K 7 Inch HD 1280x800 IPS Camera Field Monitor with Battery Carrying Case for Panasonic GH4 Sony A7S FS7 Other 4K Cameras with Both HDMI Interface and Output Format of 4K Resolution Supports Panasonic GH4, Sony A7S FS7, other 4K cameras with both HDMI interfaceand the output format of 4K resolution UHD 3840*2160p (29.97/25/23.98). Camera 5D II Mode utilizing the entire 7" screen minus grey bars, no video black out or delay when staring and stopping video recording. Peaking Focus Assist to obtain the sharpest possible picture, it's effective when the subject is properly exposed and contains enough contrast to be processed. 1:1 Pixel Mapping enables filmmaker to see the input source images natively 1:1 without scaling it. It's helpful if it is desired to stop a video from being stretched or distorted by the monitor. Check Field (Red,Green,Blue,Mono). Under the Blue Only Mode, only the blue pixels are used to generate the image, then hue and saturation can be adjusted quicker and more accurately.