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Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS Featured Image
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS
  • Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS


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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Green Laser Welding, Etching Engraving Machine, Industrial Laser Engraving, We promise to try our greatest to deliver you with high quality and economical products and services.
Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS Detail:

Product Description

CO2 laser cutting can be applied to cut almost all metal or non-metal materials. The optical system includes laser resonator cavity optical system (including rear mirror, output coupler, reflecting mirror and polarization Brewster mirrors) and outside beam delivery optical system( including reflecting mirror for optical beam path deflection, reflecting mirror for all kinds of polarization processing, beam combiner/beam splitter, and focusing lens).

Carmanhaas Focus Lens have two material：CVD ZnSe and PVD ZnSe. Focus lens shape have Meniscus lenses and Plano-convex Lenses. Meniscus lenses are deigned to minimize spherical aberration, producing a minimum focal spot size for incoming collimated light.Plano-convex Lenses, the most economical transmissive focusing elements available,

Carmanhaas ZnSe Focus Lenses are ideally suited for laser head treating, welding, cutting, and infrared radiation collection where spot size or image quality is not critical. They are also the economical choice in high f-number, diffraction limited systems where lens shape has virtually no effect on system performance.

Product Features

(1) High purity, low absorption material (body absorption less than 0.0005/cm-1)
(2) High damage threshold coating (>8000W/cm2)。
(3) Lens focusing reaches diffraction limit

Technical Parameters

Specifications  Standards
 Effective Focal Length (EFL) Tolerance  ±2%
 Dimensional Tolerance  Diameter: +0.000”-0.005”
 Thickness Tolerance  ±0.010”
 Edge Thickness Variation (ETV)  <= 0.002”
 Clear Aperture (polished)  90% of diameter
 Surface Figure  < 入/10 at 0.633µm
 Scratch-Dig  20-10

Coating Parameters

Specifications  Standards
 Wavelength  AR@10.6um both sides
Total absorption rate < 0.20%
Reflective per surface < 0.20% @ 10.6um
Transmission per surface >99.4%

ZnSe Men or PO/CX Lens

Diameter (mm)

ET (mm)

Focal Length (mm)

Coating

12

2

50.8

AR/AR@10.6um 

14

2

50.8/63.5

15

2

50.8/63.5

16

2

50.8/63.5

17

2

50.8/63.5

18

2

50.8/63.5/75/100

19.05

2

38.1/50.8/63.5/75/100

20

2

25.4/38.1/50.8/63.5/75/100/127

25

3

38.1/50.8/63.5/75/100/127/190.5

27.49

3

50.8/76.2/95.25/127/150


Note: other size if need, please contact to our sales.

Product detail pictures:

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS detail pictures

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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Manufactur standard Laser Cutting Head Protective Lens Window Manufacturer - CO2 Laser Optics Lens Manufacturer China – HAAS , The product will supply to all over the world, such as: Provence, Switzerland, Iraq, Our solutions have national accreditation requirements for qualified, good quality products, affordable value, was welcomed by individuals all over the world. Our products will continue to improve inside the order and appear forward to cooperation with you, Definitely should any of those goods be of curiosity to you, be sure to letus know. We'll be satisfied to supply you a quotation up on receipt of the detailed needs.
    • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Philipppa from Lahore - 2018.11.11 19:52
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Natalie from Nairobi - 2017.11.29 11:09

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