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