Samsung launched the Q6FN QLED TV (QN65Q6FN) last year as part of its 2018 lineup. It was revealed alongside a range of other screens, with the Q9FN at the top-end and the Q9FN at the lowest end of the 2018 QLED TV family.

Like its siblings, the Q6FN QLED TV uses a metallic quantum dot filter to enhance color and contrast, boosting the capabilities of HDR and 4K images compared to other non-quantum dot LCD-LEDs.
…
Read full post here:
https://www.techradar.com/reviews/samsung-q6fn-qled-tv-qn65q6fn