How to make Realistic Lasers in Blender - Blender Tutorial

In this Blender tutorial I will be demonstrating how to make a realistic laser simulation using the free LuxCore renderer add-on. This tutorial would be useful for scientific or physics renderings for papers or presentations. This tutorial covers the basics of the LuxCore render engine, how to setup a laser source, how to build a simple optical bench setup, add volume scatter materials to make the laser visible and some basic composition work. PayPal Donate Introduction 00:00 Download LuxCore 00:25 Install Add-On 00:53 Configure LuxCore Render Settings 01:13 Make the Optical Bench 01:48 Make the Laser housing 04:17 Make the Mirrors 04:41 Position the Mirrors 06:38 Beam Splitter 08:17 Make the Laser light source 08:54 Add the Volume scatter material 10:29 Add a Camera 12:16 Add a HDRI 12:36 Composition 15:37 Outro 16:38