fixed reticle
相关英语词汇推荐
- transit-time lidar velocimeter
- aberration blur circle
- collisionless multiple-photon laser excitation
- beamsplitting blocks
- plastic-base mirror
- Infrared spectroscopy
- metal lens
- checking
- tracking laser radar
- diffuse reflectance light
- pseudocontinuum
- spherical aberration
- self-sagging
- astro-compass
- spatially bound function
- optical second harmonic generation
- Acoustooptic Bragg diffraction
- laser
- Sonnar lens
- time-resolved interference spectroscopy