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