| |||
| ★ 三级像差 | |||
| 第三级像差 | |||
| ★ 又称初级像差 (primary aberration); ★ 又称赛德尔像差 (Seidel aberration) | |||
| |||
| 三级像差 | |||
|
third order aberration : 3 phrases in 1 subject |
| Technology | 3 |
| |||
| ★ 三级像差 | |||
| 第三级像差 | |||
| ★ 又称初级像差 (primary aberration); ★ 又称赛德尔像差 (Seidel aberration) | |||
| |||
| 三级像差 | |||
|
third order aberration : 3 phrases in 1 subject |
| Technology | 3 |