Standard 20mm Mo Molybdenum based Mirror

Regular price £35.00 Sale

Standard Molybdenum (Mo) based mirror. 

Overall diameter: 20mm 

Thickness: 3mm

Most Chinese built laser cutters ship with Molybdenum mirrors. These Mo mirrors come vacuum sealed from the manufacturer and are ideal for all types of CO2 laser cutter up to 150W.

These mirrors are vacuum sealed by the manufacturer to ensure they remain perfectly clean until you are ready to use them.

Associated machines: 

Just Add Sharks Ltd Blacknose A3 Laser Cutter (30W & 40W Models)

K40 Laser Engraver 30/40W 

Laserscript LS2030 and LS3040.


What is the difference between Molybdenum and Silicone based mirrors?

Molybdenum (Mo) mirrors are more durable than silicone (Si) mirrors but have a slightly lower reflective index. Molybdenum mirrors are slightly cheaper to make. Mo mirrors maybe most suited to laser cutters with poor maintenance regimes. 

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