4K (2160p) 8K (4320p) 4K (2160p) Screen Size Class. Screen Size Class. 85 inches. 75 inches. 85 inches. 97 inches.
Both full-array local dimming and edge-lit local dimming monitors are subject to the halo effect. This effect happens when one of the backlight’s zones is brighter than an adjacent zone and causes a glow to bleed into the adjacent dimmer zone. This can be seen particularly well with white text on a dark background. Direct Full Array backlighting. Image credit: Samsung Moving into the HD portion of our comparison, we viewed at a scene from the latest season of Game of Thrones which saw two characters having aΕδώ έρχεται η τεχνολογία Full Array LED για να βελτιώσει τα επίπεδα του μαύρου χρώματος, και όχι μόνο. Με την τεχνολογία αυτή, υπάρχουν κάθετες και οριζόντιες ζώνες φωτός πίσω από το panel, και σεThe Samsung Q70A is a good mid-range 4k TV. While it lacks certain features that you get with higher-end models, like full-array backlighting and local dimming, it has an exceptionally high contrast ratio. It comes with many advanced features like eARC, HDMI 2.1 bandwidth, and VRR support. However, newer LED technology now makes it possible to light a screen in various ways. An edge-lit display has lights around its edge and uses a diffuser to disperse the light. In contrast, a backlit TV has an LED array behind the entire panel to light it evenly. There are also new lighting technologies like OLED, where the LEDs in the display EDGE Led (Dual LED) EDGE Led (Dual LED) Direct Full Array: mini LED: mini LED: Dimming Technology: Supreme UHD Dimming: Supreme UHD Dimming: Supreme UHD Dimming: Supreme UHD Dimming: Ultimate UHD Dimming: Stand Type (Color) Titan Gray: BLACK: FLOATING PLATE: Sand Black: Sand Black: Bezel Width: 3 Bezel-less: 3 Bezel-less: 4 Bezel-less: 4 Bezel LhEp.