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The technical characteristics of the Mylar film

發布時(shí)間(jiān)：

2023-02-15 14:35

　　Technical characteristics

　　It adopts imported ultra-thin optical special stainγless steel, through independent research and development technology, the shadin₩g ring is subjected to special optical blackening and matting treatment, good e€lectrical conductivity, double-sided matte, pre€cise size, thickness up to 0.020, no light tran♥smission, stable mechanical performance, high temperature re☆sistance, Obtained a nat♥ional invention patent. It is suitable for designing cameras, len≤ses, vehicles, etc., with more than 3 αmillion yuan. It is a must-have for lens upgrades. It is an♥ ideal replacement product f&or PET products and the best choice® for your product upgrade.

　　basic size:

　　Name lens hood

　　Material: SUS stainless steel 304

　　Thickness: 0.02mm

　　Trademark: sx

　　Specifications: The minimum opening is 0.05mm, and t¥he tolerance can be controlled to +-0.007

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