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