 |
| |||
| scotopic vision | |||
| crepuscular vision; mesopia | |||
| twilight vision; mesopic vision (мезопическое) | |||
| mesopic vision (промежуточное между дневным и ночным зрением) | |||
| mesopic vision | |||
| night vision; rod vision | |||
| luminance vision | |||
| сумеречное зрение: 25 phrases in 7 subjects |
| Astronomy | 1 |
| Aviation | 3 |
| Aviation medicine | 4 |
| Electronics | 3 |
| Makarov | 10 |
| Medical appliances | 3 |
| Television | 1 |