NEJE Laser Hand Focus Tools

thingiverse

These tools were crafted specifically for the NEJE Master 7W laser and may not fit other devices perfectly. The long handle proved to be very useful for me, but its usefulness may vary from person to person. The 7-point star tool is wide enough to make focusing a breeze, yet it does not obstruct your view and ensures that the laser module can press the stop-switch without any issues. Initially, it was an 8-point star, but I modified it by cutting out one point to increase its flexibility. Two teeth prevent the tool from slipping while turning, making it easy to work with. It can be slipped on or off effortlessly. For those who want to create these parts using a laser cutter, I have included the STL files; however, I believe that using a 3D printer is a better option since the flexibility will be lost if they are made out of wood or other materials. A video demonstrating how it works can be found at https://youtu.be/aNcdOVfysHE