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