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