Tunnel vision
Tunnelblick stands for:
- In ophthalmology, a synonym for tubular visual field, a concentric narrowing of the visual field to a central rest
- In psychology, the restriction of the field of vision through restricted perception of the brain, for example through the influence of alcohol or through simultaneous concentration on several activities
- in a figurative sense, the inability or unwillingness to perceive things that lie outside of what the person concerned is actively interested in - "blinkers"; see also professional idiot
- Tunnel vision , a quantum optical phenomenon
- Tunnelblick (software) , an open source software for establishing virtual private network connections under Mac OS X
See also:
Wiktionary: Tunnelblick - explanations of meanings, word origins, synonyms, translations