Procedural 4K Realistic Green Eye Shader – Texture Free

High-detail green iris shader created entirely with procedural nodes. No image textures required.

Features organic radial iris fibers, layered color variation from deep emerald to bright lime, subtle sclera veins, and realistic cornea reflections. Designed for cinematic close-ups and professional character rendering.

Perfect for realistic humans, stylized characters, fantasy beings, and game-ready assets.

Features

• 100% Procedural – No texture maps• Ultra-detailed radial iris structure• Natural emerald color variation• Adjustable pupil size• Realistic cornea gloss & reflections• Subtle sclera vein detailing• 4K close-up ready• Fully customizable color controls• Clean node organization

Infinitely scalable without resolution loss and easy to recolor for custom variations.