Create a Cinematic Thermal Vision Effect in After Effects (No Plugins)
Learn how to create a cinematic thermal vision effect in After Effects using only built-in tools — no plugins required.
In this tutorial, I break down how to transform normal footage into a believable heat-based visual using color mapping, luminance control, glow, noise, and blending techniques. You’ll learn how to avoid flat, fake-looking thermal effects and instead build a result that feels grounded, stylised, and cinematic.
This technique is perfect for sci-fi scenes, surveillance shots, experimental visuals, music videos, and VFX edits where heat, contrast, and mood drive the shot.
🔥 What you’ll learn:
• How to create a thermal vision effect in After Effects
• Mapping luminance to heat-based colours
• Adding glow, noise, and sensor realism
• Creating contrast between hot and cold areas
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