Ok Zoomer Mod

OptiFine has a feature where you can press a keybind to zoom in your camera. What happens is that the game FOV is reduced as long as the keybind is being held down. Unfortunately, Fabric performace mods like sodium does not offer this feature. Ok Zoomer is a Fabric alternative for the OptiFine zoom. With this mod installed, you can set a keybind to zoom in your view. This mod easily outbeats the OptiFine zoom with its features. You can use ModMenu to set a zoom animation, add motion blur, manually set your zoom FOV, etc. 

Download links for this mod are given below.