英寸 | 纳米 |
---|---|
0.01 in | 254,000 nm |
0.1 in | 2,540,000 nm |
1 in | 25,400,000 nm |
2 in | 50,800,000 nm |
3 in | 76,200,000 nm |
5 in | 127,000,000 nm |
10 in | 254,000,000 nm |
20 in | 508,000,000 nm |
50 in | 1,270,000,000 nm |
100 in | 2,540,000,000 nm |
250 in | 6,350,000,000 nm |
500 in | 12,700,000,000 nm |
750 in | 19,050,000,000 nm |
1000 in | 25,400,000,000 nm |