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