reflector alignment
相关英语词汇推荐
- time-averaged shadow-moire method
- Varotal lens
- multilongitudianl-mode laser
- chronophotography
- astrospectrograph camera
- visible emissivity
- holographic gratings
- push out
- optical head controllers,control ics/modules
- frequency summing
- upper state relaxation
- optical deformation
- optical harmonic generation
- geometrical focus
- infra-red beam folower
- filters
- metacrystalline
- intensifying screen
- mode pattern
- diatomic roto