x/mm | 600 | 700 | 800 | 900 | 1000 | 1200 | 1400 | 1600 | 1800 | 2000 | 2100 | 2200 | 2300 | 2400 |
U/V | 3.95 | 4.50 | 5.10 | 5.90 | 6.50 | 6.65 | 6.82 | 6.93 | 7.02 | 7.15 | 7.85 | 8.50 | 9.05 | 9.75 |
l |
S |
S |
l |
U |
I |
S |
l |
(6.5-3.9)×0.20×10-6 |
1.25×(1000-600)×10-3 |
(7.1-6.5)×0.20×10-6 |
1.25×(2000-1000)×10-3 |
(9.7-7.1)×0.20×10-6 |
1.25×(2400-2000)×10-3 |