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