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