Focus on challenging optical components

Is there any third party doing custom scope reticles quality test?

ChangHui Electro Optics Co Ltd is broadly spoken highly of by customers domestically and globally. ChangHui Electro Optics produces a number of different product series, including prism in optical lenses. Quality is valued in ChangHui Electro Optics optical glass prism manufacture. It is tested against relevant standards such as BS EN 581, NF D 60-300-2, EN-1335 & BIFMA, and EN1728& EN22520. Inspired By Natural Light. The product is assembled in high quality. Each component is being assembled according to the drawing & design to figure the part of the planned furniture. ChangHui Electro Optics: Born for Better Technology.

We value our customers. To some extent, their satisfaction is the forefront of our success. At all times we are courteous and professional giving our customers the free choice of which way they wish to go with regards to budget and service.
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