Product name	Focus lens
Size	20*4mm
Focus length	150
Material	Imported JGS1
Shape	Plano-convex
Tolearance	±0.1mm
Coating	1064nmAR
Surface quality	40/20

Plano-Concave Lenses are ideal for beam expansion, light projection, or for expanding

an optical system's focal length. Plano-Concave Lenses, which have one concave

surface, are Optical Lenses with negative focal lengths. PCV Lenses should be

oriented with the plano, or flat, surface towards the desired focal plane. PCV

Lenses are ideal for use in a range of applications or industries.

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.