型號(hào) | ΦD±0.025 | C±0.025 | m±0.025 | a | f |
---|---|---|---|---|---|
型號(hào):4X13 | ΦD±0.025:13 | C±0.025:4.5 | m±0.025:0.834 | a:1.4 | f:1 |
型號(hào):4X16 | ΦD±0.025:16 | C±0.025:4.5 | m±0.025:1.17 | a:1.4 | f:1 |
型號(hào):4X19 | ΦD±0.025:19 | C±0.025:5.5 | m±0.025:1.408 | a:1.6 | f:1.2 |
型號(hào):4X25 | ΦD±0.025:25 | C±0.025:7 | m±0.025:2.082 | a:1.6 | f:1.2 |