WaveTopSign Focus Lens Dia.12/18mm Focal Length 50.8mm 1Pcs MO Mirror 20x3mm 3Pcs for 3020 K40 Co2 Laser Engraving Machine - Designo Art

WaveTopSign Focus Lens Dia.12/18mm Focal Length 50.8mm 1Pcs MO Mirror 20x3mm 3Pcs for 3020 K40 Co2 Laser Engraving Machine

$73.77$97.62

إزالة
رمز المنتج: 32989511290 التصنيف:

 

  • Brand Name: wavetopsign
  • Origin: CN(Origin)
  • Certification: NONE
  • Shape: Others
  • Model Number: Co2 Laser Focus Lens
  • Usage: Optical
  • Structure: Plano-convex
  • Material: China PVD ZnSe
  • Usage: Laser Engraving Cutting Machine
  • SKU: WT190111

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1 Lot (4 Pieces) = 3Pcs Reflective Mirrors + 1Pcs Focus Lens

 

Focus Lens :

    Material: China PVD ZnSe

    Diameter:     12 / 18 / 19.05 / 20mm

    Focal Length:   FL38.1 50.8 63.5 76.2 101.6mm

 

Si / MO Mirrors :

    Material: Gold-plated silicon / Molybdenum

    Diameter: 20mm / 25mm

    Thickness: 3mm

Features:

* High Efficiency: High temperature Resistance Smaller Focusing Spot Size

* Durable: Double- sided AR coating High transm- ittance 99.5%

* Long Life Time: Not easy to crack Great Scratch Resistance

 

Si Mirror Features :

* Good optical heat, fast heat dissipation, suitable for use with laser tubes above 100W

* Gold-plated film, high reflectivity, highest up to 99.9%

* It is made of multiple processes, cutting, spheronization, grinding, polishing, coating, and inspection, so it is more durable and not easy to demould.

MO Mirror Features :

* Molybdenum is silver-white metal, molybdenum has a higher hardness and is more Resistant to wiping

* Molybdenum is a refractory metal with a high melting point, high temperature resistance and corrosion resistance.

* The molybdenum mirror has high reflectivity and stable performance, and is suitable for use with laser tubes below 100W. Molybdenum mirrors do not need to be coated.

 

 

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