Mirror Diameter: 25mm

Lens Diameter: 20mm

Focal Length of Lens: 50.8mm

This item is not include mirrors and lens

Notice:K40 has different structures. Some can use this laser beam set ...

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Mirror Diameter: 25mm

Lens Diameter: 20mm

Focal Length of Lens: 50.8mm

This item is not include mirrors and lens

Notice:K40 has different structures. Some can use this laser beam set directly. 

Sometimes, you need to make some modifications to the structure of the machine. 

If it isn't a direct fit for your machine, maybe you need a custom head mounting plate.

Integrative fixture mount with air assist nozzle.

High Practicality- Great workmanship and high practicality, good accessories for laser engraving machine

Aluminum Material- High Quality Aluminium Alloy with Air Assist Nozzle, Joint Plate and Belt Fastener. This is a laser engraving machine, perfect for artist, hobbyists and craft makers.

Easy To Install- Complete accessories, easy to install and remove.

Note: In general,a laser machine needs 1 pies of focusing lens and 3 reflective mirrors.

CO2 Laser Mirrors Purchase ASIN: B07B915RV7 

CO2 Laser Focus Lens Purchase ASIN: B07B8J7QS4

Packing List:

1× CO2 Laser Head Set

1× 1st Mirror Mount

1× 2nd Mirror Mount

Shipping Times:

Standard shipping 7-12 working days from China to USA by USPS

Expedited Shipping 4-5 working days from China to USA by DHL or UPS.



  • Used for Mirror Diameter: 20mm, Lens Diameter: 20mm, Focal Length of Lens: 50.8mm
  • Made of aluminium. Integrative fixture mount with air assist nozzle.
  • High Quality Aluminium Alloy with Air Assist Nozzle, Joint Plate and Belt Fastener
  • Replacement Parts for CO2 Laser Engraving Machine
  • Package 3 pcs: 1 pcs laser head (D20 FL50.8) &1 pcs 1st Mirror Mount & 2nd Mirror Mount
  • Used for Mirror Diameter: 20mm, Lens Diameter: 20mm, Focal Length of Lens: 50.8mm
  • Made of aluminium. Integrative fixture mount with air assist nozzle.
  • High Quality Aluminium Alloy with Air Assist Nozzle, Joint Plate and Belt Fastener
  • Replacement Parts for CO2 Laser Engraving Machine
  • Package 3 pcs: 1 pcs laser head (D20 FL50.8) &1 pcs 1st Mirror Mount & 2nd Mirror Mount

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