CRT effect
Applies a CRT effect, simulating an old cathode-ray tube television.

Curvature bends the image like a rounded screen, while Line width and Line contrast control the visible scanlines. Noise adds static grain and Vignetting darkens the edges of the screen. To make the effect feel alive, raise the Interlaced lines speed and Noise frequency so the scanlines and static move over time.
Reference
All effects are listed in the effects reference page.