How long is the warranty period of precision optics?
2020-11-22
On "Product" page, there is a specific warranty period for precision optics. The warranty period is set to reduce the risks for you. They may get money back, receive free repairs or exchange an item for a free placement. In regard to the items not under warranty, we reserve right of final interpretation.
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CRYLIGHT Photonics Co., Ltd. is known as a world-renowned manufacturer and mainly produces precision optics. The etalon series has become a hot product of CRYLIGHT. Laser Crystal is manufactured based on high-quality materials. It has high intensity and good corrosion resistance. It is not easy to deform, oxidize and discolor during long-term wear. It is guaranteed that this product never erodes and will stay beautiful for years with little or no maintenance.
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We have set our target to grow together with our employees, manufacturers, and suppliers. We aim to increase profitability and efficiency together with our employees and customers.

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