 |
| |||
| middle infrared; fundamental infrared; mid-infrared | |||
| intermediate infrared | |||
| near infrared (region) | |||
| mittleres Infrarot: 2 phrases in 1 subject |
| Optics branch of physics | 2 |
|
| |||
| middle infrared; fundamental infrared; mid-infrared | |||
| intermediate infrared | |||
| near infrared (region) | |||
| mittleres Infrarot: 2 phrases in 1 subject |
| Optics branch of physics | 2 |