Optifine Realistic Shaders Mod Minecraft

Developer's DescriptionBy BLOCKS MODThe mod allows you to install and use shaders that unbelievably abruptly change the graphics, run texture packs of high quality and at the same...The mod allows you to install and use shaders that unbelievably abruptly change the graphics, run texture packs of high quality and at the same time optimize the game.This is NOT an official Minecraft product, and is NOT affiliated with Mojang AB in any way. All Minecraft brands are property of Mojang AB. Consult the appropriate usage guidelines at https://account.mojang.com/documents/brand_guidelin