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CVD ZnSe Focus Lens Dia. 20mm FL 50.8mm for CO2 Laser Engraving and Cutting Machine
Unit cost
COP 143,872
/unit
Wholesale discounts
Quantity
Discount
Price per unit
1
0%
COP 143,872
Total Cost
COP 143,872
Amount
/unit
1
Features:
Diameter: 0.79" (20mm)
Focal Length: 2" (50.8mm)
Material: CVD ZnSe
This would be a great lens for a CO2 engraver or laser cutter, to focus the beam into a tight spot.
We adopt the material CVD Zinc Selenide to produce which is same to the top player of the industry, American II-VI.
Advantages
• Adopted CVD Zinc Selenide imported from USA which can go with high power density;Deliang system, and increased the light transmittance of the parts;
• The transmittance of working waveband in co2 laser industry reaches 99.8%;
• The lens consist in many advantages such as precise focus, thin-film coating anti wiping, higher luminous flux, etc. For which materially improves your work efficiency.
Benefits
• Stable focus spot, better effect in cutting and engraving, bearable for high power density, and strong thin - film coating against peeling off and durable for wiping;
• Double-side coated anti-reflection coating, the light transmission of the parts increased by cylindrical surface polishing, reduction or elimination on stray light of the optical system;
• The stability of focus position strengthened, the cutting & engraving speed of some applications improved, and the ability for reflected light enhanced;
• More bearable for wiping, longer life span as well as better process to radioactive coating.
Used for
Widely used in the following brands CO2 laser engraving & cutting machines:Redsail, Kaitian, Yueming, Goldenlaser, Senfeng, Shenhui, York Laser, Hanma Laser, Ruijie, and Bodor etc.
