Protanopia Color Blindness Shaders (1.21.4, 1.20.1) – Color Vision Deficiency

Protanopia Color Blindness Shaders (1.21.4, 1.20.1) simulates the color blindness. It is an Optifine shader, not a resourcepack shader. Color blindness (color vision deficiency) is a fairly common condition in which you don’t see colors in the traditional way. This happens when cones (a type of nerve cell in your eye retina) aren’t working correctly. Cones process light and images as they enter your eye and send signals to your brain that allow you to perceive color.

Screenshots:

Example

Comparison

Protanopia Landscape

Requires:

Optifine HD

How to install:

• Please visit the following link for full instructions: How To Download & Install Shaders with OptiFine

Protanopia Color Blindness Shaders (1.21.4, 1.20.1) Download Links

For All Versions from Minecraft 1.7.10 to Minecraft 1.21.4, 1.21.3, 1.21.1, 1.21, 1.20.1

Download from Server 1 – Download from Server 2