Updated: 17 Feb 2025

lens co2 laser engravings

Explore up to 10% Off

Updated: 17 Feb 2025

#1

Best Choice
Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,CVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 40W-200W,Dia 20mm FL50.8mm

9.8

Cloudray

Read more

Main highlights

Shape: Meniscus; Transmittance: ≥99.5%;Package includes: 1 x Lens

Material: High Quality CVD Znse,compatible power: 40W-200W

Diameter: 20mm/0.71"; Focal Length:50.8mm/2"; Thickness: 2mm/0.07"
#2

Value for Money
MCWlaser 25mm CO2 Laser Mirrors Mo Mirror Molybdenum 3PCS Laser Mirror kit CO2 Laser Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W to 200W

9.7

MCWlaser

Read more

Main highlights

Parameters: Diameter - 25mm/0.98", Thickness - 3mm/0.12", reflectivity>99.5%.

Outstanding Performance: Excellent optical properties, high working efficiency, reflect over 99% of infrared light at 10600nm wavelength, minimising power loss from the laser tube to the worktop.

Eecellent Materials: High quality molybdenum material, high surface strength, high melting point, chemically stable, great temperature resistance, adapt to work under harsh environment.
Curious about how we select the top products for you? Explore How It Works

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
#3
CNCOLETECH CO2 Laser Lens 20mm FL:2.5" or 63.5mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

9.4

CNCOLETECH

-10%

Read more

Why we love it

High-quality materials ensure durability and stable performance.

Excellent optical properties for sharp, precise cuts and engravings.

Cost-effective alternative to OEM lenses with similar specs.

Main highlights

High Quality Material
Made from high-class CVD ZnSe material ensuring stable laser system, excellent high-power density endurance, and high transmittance of 99.8%.

Ideal for CO2 Laser Engraving and Cutting
Perfect for use in CO2 laser engraving and cutting machines, compatible with power ranges from 40W to 200W.

Praised for Cost Efficiency
Customers appreciate the cost efficiency compared to OEM lenses, with many noting it performs equally well while being significantly cheaper.

-10%
#4
CNCOLETECH 20mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 50.8mm / 2" Focal for CO2 Laser Engraver Cutting Cutter

9.3

CNCOLETECH

-10%

Read more

Why we love it

High efficiency with smaller focusing spot size.

Excellent optical properties and high working efficiency.

Affordable alternative to more expensive brands.

Main highlights

High Quality PVD ZnSe Material
Made from high-quality PVD ZnSe material, this lens boasts a 99.5% transmittance and is compatible with 30W-100W power, ensuring high efficiency and durability.

Ideal for CO2 Laser Engraving and Cutting
Perfect for use in CO2 laser engraving and cutting machines, this lens helps achieve a smaller focusing spot size, making the process more efficient.

Excellent Performance at a Lower Cost
Customers consistently praise the lens for its excellent performance, comparable to more expensive lenses, making it a cost-effective upgrade for various laser machines.

-10%
#5
Cloudray CO2 Laser Lens 18mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 30W-100W,Dia 18mm FL50.8mm

9.2

Cloudray

Read more

Main highlights

Shape: Meniscus; Transmittance: ≥99.5%;Package includes: 1 x Lens

Material: High Quality PVD Znse,compatible power: 30W-100W

Diameter: 18mm/0.71"; Focal Length: 50.8mm/2"; Thickness: 2.4mm/0.09"
#6
TEN-HIGH CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia20mm FL50.8mm

9.0

TEN-HIGH

Read more

Why we love it

High transmittance for efficient cutting.

Durable with excellent optical properties.

Works well with various power levels.

Main highlights

High Transmittance and Durability
The lens boasts a 99.5% transmittance rate, high resistance to temperature, and a long working life, ensuring excellent optical properties and efficiency.

Ideal for High-Power Laser Cutters
Best suited for laser cutters with power ranging from 30W to 100W, making it perfect for professional and industrial applications.

Superior Cutting Performance
Customers consistently praise the lens for its ability to cut faster and more precisely, enhancing overall performance and satisfaction.
#7
DGHUNST Laser Lens USA CVD ZnSe Focus Lens for CO2 Laser Engraving Cutting Machine Cutting Engraver (FL50.8mm (2inches), Diameter 20mm(0.79inch))

8.8

DGHUNST

Read more

Main highlights

【Lasting Durability】This focus lens with superb double-sided solid coating,wiping resistance, longer working life.

【High quality Material】High quality USA CVD ZnSe cystal resistant to high temperature, excellent optical properties，up to 180W CO2 laser resistance.

【High Transmittance】High quality material and both sides strongly antireflective coating achieve a 99.9% Laser Transmittance rate, 10% Higher Work Efficiency.
#8
DGHUNST 20mm Laser Lens FL 63.5mm/ 2.5" Co2 ZnSe Focus Lens for Laser Engraving Cutting Machine, Laser Engraver/Cutter (FL63.5mm (2.5inches), Diameter 20mm(0.79inch))

8.7

DGHUNST

Read more

Main highlights

【Lasting Durability】This focus lens with superb double-sided solid coating, wiping resistance, longer working life.

【High quality Material】High quality Laser Lens use ZnSe cystal material, resistant to high temperature, excellent optical properties，up to 180W CO2 laser resistance.

【High Transmittance】Znse Lens both sides strongly antireflective coating achieve a 99.9% Laser Transmittance rate, 10% Higher Work Efficiency.
#9
PRESIONQI CO2 Laser Lens, Dia: 0.75"/ 19mm FL 2"/50.8mm Laser Mirror, CO2 Laser Focal Lens for CO2 Laser Engraving Cutting Machine

8.6

PRESIONQI

Read more

Main highlights

Shape: Meniscus Package includes: 1 x CO2 Laser Lens

Material: Advanced PVD ZnSe material, Double-sided Solid coating High temperature and friction resistant, Transmittance: ≥99.5%;

Diameter:19mm/0.75", Focal Length:50.8mm/2", Wavelength: 10.6um, compatible power: 40W-200W
#10
Qding 12mm CO2 Laser Lens,Focus Lens 50.8mm Laser Mirror,CVD ZnSe Laser Focal Lens for CO2 Laser Engraving Cutting Machine

8.5

Qding

Read more

Main highlights

【MATERIAL】：High Quality CVD Znse, Shape: Meniscus; Transmittance: ≥99.5%

【DIAMETER】: 12mm/0.47"; Focal Length: 50.8mm/2"; Thickness: 2.2mm/0.1"

【COMPATIBLE POWER】: 30W-100W CO2 laser 10600nm 10.6um

Discover top deals and categories on Amazon Check Deals

lens co2 laser engravings

Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,CVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 40W-200W,Dia 20mm FL50.8mm

9.8

Main highlights

MCWlaser 25mm CO2 Laser Mirrors Mo Mirror Molybdenum 3PCS Laser Mirror kit CO2 Laser Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W to 200W

9.7

Main highlights

CNCOLETECH CO2 Laser Lens 20mm FL:2.5" or 63.5mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

9.4

Why we love it

Main highlights

CNCOLETECH 20mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 50.8mm / 2" Focal for CO2 Laser Engraver Cutting Cutter

9.3

Why we love it

Main highlights

Cloudray CO2 Laser Lens 18mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 30W-100W,Dia 18mm FL50.8mm

9.2

Main highlights

TEN-HIGH CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia20mm FL50.8mm

9.0

Why we love it

Main highlights

DGHUNST Laser Lens USA CVD ZnSe Focus Lens for CO2 Laser Engraving Cutting Machine Cutting Engraver (FL50.8mm (2inches), Diameter 20mm(0.79inch))

8.8

Main highlights

DGHUNST 20mm Laser Lens FL 63.5mm/ 2.5" Co2 ZnSe Focus Lens for Laser Engraving Cutting Machine, Laser Engraver/Cutter (FL63.5mm (2.5inches), Diameter 20mm(0.79inch))

8.7

Main highlights

PRESIONQI CO2 Laser Lens, Dia: 0.75"/ 19mm FL 2"/50.8mm Laser Mirror, CO2 Laser Focal Lens for CO2 Laser Engraving Cutting Machine

8.6

Main highlights

Qding 12mm CO2 Laser Lens,Focus Lens 50.8mm Laser Mirror,CVD ZnSe Laser Focal Lens for CO2 Laser Engraving Cutting Machine

8.5

Main highlights

Similar products on Amazon

Inccala CVD ZnSe CO2 Laser Lens Laser Mirror 12mm/0.47" FL50.8mm/2" T2.5mm Meniscus Focus Lens for CO2 Laser Engraving Cutting Machine

FAHKNS CVD ZnSe CO2 Laser Lens Dia:20mm/0.79" FL76.2mm/3" T2.2mm (Meniscus) Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 80W-150W

TEN-HIGH Diameter 12mm Focal Lens for CO2 Laser Cutting Engraving Machine, FL: 2" (2"/50.8mm)

FAHKNS PVD ZnSe CO2 Laser Lens Dia:15mm/0.59" FL50.8mm/2" T2.2mm Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 50w-100w

XUNKUNER CO2 Laser Lens 20mm FL 50.8mm / 2" Laser Mirror Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutter 30W-90W

PRESIONQI II-VI CO2 Laser Lens Dia 20mm FL: 2.5"/63.5mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL63.5mm/2.5")

TEN-HIGH CO2 Laser Lens 18mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia18mm FL76.2mm

TEN-HIGH CO2 Laser Lens 19.05mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia19.05mm FL50.8mm

3PCS FAHKNS Molybdenum Reflective Lens Dia:25mm/0.98" T3mm Mo Mirror Laser Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

Cloudray Si Reflective Lens CO2 Laser Lens Laser Mirror Gold-Plated Silicon Mirrors, for CO2 Laser Engraving Cutting Machine, Dia 20mm 1PCS

More products you might like

Sign up and get exclusive special deals