133.5*4mm 1064nmAR optical glass Laser Optical Lens Quartz for laser machine

Description of laser optcial lens :

The laser protective lens is made of quartz material, which is a transparent crystal. It is finely processed by grinding, polishing, coating and other processes. From the side, it shows a light color. It is mainly used in laser cutting to prevent the spatter from damaging the lens. High damage threshold (> 15J / cm2) Antireflection film was coated on both sides to reduce reflection.

Laser protective lens is a very important precision component in the optical system of laser cutting machine.its cleanliness has a great influence on the processing performance and quality of laser cutting machine.

Laser protective lens plays an important role in the laser system. The change of laser light path depends on the refraction of the lens.

Feature of laser optical lens:

Size:133.5*4mm

Material:Imported Quartz JGS1

Surface quality:40/20

Clear Aperture:＜80%

Transmittance:99.9%

Parallelism:＜1 min

Diameter tolearance:+0/-0.1mm

Thickness tolearance:±0.1mm

Advantages of the laser optcial lens:

1. Complete standards → our company's laser protective lens are complex in variety and sufficient in stock to meet the needs of our customers; It has the characteristics of high Anti-damage threshold,Low residual reflection, Low scattering and Low absorption.

2. Processing coating → selecting excellent substrate, slicing, rounding, polishing, polishing and coating to make products; The protective lens is coated with high Antireflection film on both sides, which is stable and durable.

3. Other standard maintenance lens are all inclusive, and the variety is complex. Welcome to consult!

4. The primary function of YAG laser protection lens is to protect the focusing lens, prevent the spatter from sputtering on the lens and causing damage to the lens, and ensure the processing accuracy through regular replacement and maintenance of the lens. The 1064nm antireflection coating with high damage threshold (> 15J / cm2) on the lens can effectively increase the laser transmittance, reduce the energy loss and improve the quality of processed products. Widely used in: laser welding machine, laser cutting machine, laser marking machine and other laser equipment.

Photo of laser optical lens:

Shaanxi Ruichen Optoelectronic Technology Co., Ltd., which has a high-tech enterprise, it is specialized in the design, develop, produce and sell of laser optics and light source products.

Company has perfect production equipment and a high level of research and development, production, sales professional team. the unique of Huaxing Bofa is that it could meet customers special application requirements, giving customers the most intuitive form a complete set of product selection and use requirement. 

Adhering to the principle of " science , hoest, pragmatism and innovation", and the company adheres to the " technology as the guide, service as the carrier", with a brand new managment concept, Energetic staff of high quality, wholeheartedly for all guests to serve, Sincerely welcome all friends to visit, guidance and negotiate business.

Can be customized according to customer needs to provide the highest quality laser protective lens, long life, can withstand high
power laser.

To ensure the quality and stability of the machine, we use the most advanced production and testing equipment,

including CO2 lasers meter,grinding machines, scanning mirror, We provide customers with affordable, high-quality lens. We have the best supply chain in China and parts manufacturers, and a solid record of quality and innovation, to prove that our 10-year performance of the optics lens.