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