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Changchun Yutai Optics Co., Ltd.

Optical Lens, Meniscus Lens, Znse Lens manufacturer / supplier in China, offering for Laser Cutting Machine Znse D 18mm Optical Lens, 1064nm YAG or Fibre Laser Cutting 1064nm Replacement Laser Lens Windows Mirrors, 2017 Diameter 25mm CO2 Mo Laser Mirror and so on.

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for Laser Cutting Machine Znse D 18mm Optical Lens

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Port: Changchun, China
Production Capacity: 40000/Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Usage: Medical, Optical
  • Transmittance: 90%-95%
  • Material: Optical Glass
  • Certification: RoHS
  • Coating: HC
  • Focal Length: 25.4 mm
  • Thickness Tolerance Thickness: +/-0.02mm
  • Clear Aperture: 90%
  • Polished: Yes
  • Specification: 25
  • HS Code: 9001909090
  • Type: Convex Lens
  • Shape: Single-lens
  • Lenses Color: Yellow
  • Customized: Customized
  • Diameter: 18
  • Diameter Tolerance: +/-0.02 mm
  • Surface Quality: 60/40,40/20 or Better
  • Centring Error: <3 Arc Minute
  • Transport Package: Safety Green Carton
  • Origin: Changchun
Product Description

Co2 Laser Optics Meniscus Lenses

Meniscus lenses have one concave surface and one convex surface.

Creates a smaller beam diameter, reducing the spherical aberration and beam waste when precision cutting or marking.

Provides a smaller spot size with increased power density at the work piece.

Co2 Laser Optics Plano-Convex Lenses

Plano-convex lens has one flat surface and one convex surface.

More suitable for high turnover cutting applications, and when the cost is more important than the level of accuracy.


When Co2 laser cut steel and other thick materials, a Co2 laser Plano-convex lens provides a greater cut width, enabling the laser's oxygen assist gas to aid the cutting process.


Materialoptical glass
Design Wavelength632.8 nm
Surface Figureλ/2
Diameter Tolerance+0.1, -0.1 mm
Thickness Tolerance±0.2 mm
Paraxial Focal Length±2%
Centration<3 arc minutes
Clear Aperture>85%
Surface Quality60-40 scratch and dig
Protective Bevel0.25 mm x 45°

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for Laser Cutting Machine Znse D 18mm Optical Lens

Factory information

Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms,windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications,medical, environment monitoring industry.
Yu Tai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control. 
for Laser Cutting Machine Znse D 18mm Optical Lens

Packaging & Shipping

 1 Package Detail: A. Standard carbon and envelop with plastic foam.

                               B. Safety green carton.

                               C. Customized.

for Laser Cutting Machine Znse D 18mm Optical Lens

2 Delivery Detail: Within 30 days.(Also depand on the quantity)

for Laser Cutting Machine Znse D 18mm Optical Lens

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