色差/RGB偏移
把画面的红、绿、蓝三个通道向不同方向错位再叠加，边缘浮现彩色重影，模拟镜头色差，可调偏移量。
About Chromatic Aberration
Chromatic Aberration is an interactive glitch & retro effect. The red, green and blue channels are offset in different directions and recombined, giving colour fringes like lens aberration, with adjustable shift. Adjust distortion parameters for authentic retro digital aesthetics. The effect simulates CRT displays, VHS tapes, and digital signal corruption for nostalgic visual styling. This effect runs directly in your browser using HTML5 Canvas, with no downloads or plugins required.
How to Interact
Adjust parameters to control glitch intensity, scanline density, color shift, and distortion levels. Move your mouse for real-time interactive distortion effects and visual artifacts.
Technical Details
Rendered on HTML5 Canvas with pixel-level manipulation. Uses RGB channel splitting, scanline rendering, per-pixel color transforms, and noise generation algorithms for authentic retro digital effects.
Use Cases
Great for retro-style design projects, glitch art creation, VJ visuals, music video backgrounds, or unique visual content for creative workflows and digital art.