直径(mm)焦距(mm)边厚(焦距)1225.4/38.1/50/63.5/75/1001.4/212.725.4/38.1/50/63.5/75/1011.4/21825.4/38.1/50/63.5/75/102219.0525.4/38.1/50/63.5/75/10322025.4/38.1/50/63.5/75/10422525.4/38.1/50/63.5/75/105315.2425.4/38.1/50/63.5/75/106215.2425.4/38.1/50/63.5/75/107215.2425.4/38.1/50/63.5/75/108215.2425.4/38.1/50/63.5/75/109219.0525.4/38.1/50/63.5/75/110219.0525.4/38.1/50/63.5/75/111219.0525.4/38.1/50/63.5/75/112219.0525.4/38.1/50/63.5/75/113225.425.4/38.1/50/63.5/75/114325.425.4/38.1/50/63.5/75/115327.9425.4/38.1/50/63.5/75/116227.9425.4/38.1/50/63.5/75/117238.125.4/38.1/50/63.5/75/118238.125.4/38.1/50/63.5/75/119338.125.4/38.1/50/63.5/75/120338.125.4/38.1/50/63.5/75/121538.125.4/38.1/50/63.5/75/122638.125.4/38.1/50/63.5/75/1237.638.125.4/38.1/50/63.5/75/124838.125.4/38.1/50/63.5/75/125738.125.4/38.1/50/63.5/75/126438.125.4/38.1/50/63.5/75/1277.638.125.4/38.1/50/63.5/75/128838.125.4/38.1/50/63.5/75/1297.650.825.4/38.1/50/63.5/75/130850.825.4/38.1/50/63.5/75/131850.825.4/38.1/50/63.5/75/132950.825.4/38.1/50/63.5/75/1338