In this episode, we will be looking a focusing knob we created for the Ortur Large Format Diode Laser to assist in finely focusing the laser. The 18mm knob was hard to and stiff, so the larger knob adds leverage and makes it easier to focus. The knob uses an M3 bolt ( see more here: amzn.to/3fBpuQ6 ) to cinch the knob tight. Worth note is that this knob will likely fit other diode lases of the same size other then the Ortur. Also if your looking for high quality professional grade laser safety glass for violet/blue visiavle light lasers, these are worth checking out: diy3dtech.com/Professional_Violet_Blue_Laser_Safety_Glasses
Thnigiverse link: www.thingiverse.com/thing:4487510
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