ND: YAG Laser Cutting Machine Optical Laser Lens Glass Window Laser Mirrors

• Customization: Available
• Usage: Medical, Optical
• Type: Convex Lens
• Model NO.: yt428
• Transmittance: >95%
• Shape: Single-lens
• Material: Glass
• Lenses Color: Clear
• Certification: RoHS
• Customized: Customized
• Polished: Yes
• Diameter: 3.5mm-180mm
• Surface Quality: 60/40,40/20 or Better
• Side 1 Radius: Plano
• Clear Aperture: >85%
• Bevel: 0.25mm×45 °
• Centring Erro: <3 Arc Minute
• Transport Package: Safety Green Carton
• Origin: Changchun
• HS Code: 9001909090
• Production Capacity: 40000/Year
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

laser protective windows can be used to laser welding equipment, laser cutting machine. Can protect the damage of the focus lens, due to the AR coating on the surface is designed according to the wavelength 1064nm of the laser machine, so the laser lens laser protective windows can extend the service life of the laser machine, reduces the use-cost greatly.

Features for Optical Laser Lens :

1 Ultrathin lenses, AR coating double sides

2 Wavelength 1064nm can be suitable for any 1064nm YAG welding machine and 1064nm YAG laser cutting machine.

3 Uvfs, bk7, sapphirel with high light transmission.

 specification:

Material	Fused silica, bk
Design Wavelength	1064nm
Diameter Tolerance	-0.1mm for Dia, ±0.1mm for thickness
Paraxial Focus Length	±2%
Centration	<3 arc minutes
Clear Aperture	>85%
Surface Quality	60-40 scratch and dig
Protective Bevel	0.25 mm x 45°
Coatings	Antireflection coatings @ 1064nm

(For different applications, there are various choices in the specifications, which must be determined according to users specific requirements.)

laser systems, as well as for  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.

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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  telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
    As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.

Our Advantage

Sales Team
Yutai Optics has a professinal sales team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.             

Production Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine,  Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph,  Grinding machine,nanotech.250upl,talysurfi120.
                                                                                     
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high-precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.

Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping

Packaging & Shipping
 1 Package Detail: A. Standard carbon and envelop with plastic foam.
                               B. Safety green carton.
                               C. Customized.



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