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