concave mirror

n.

凹透镜；凹镜；

Concave mirror
Concave mirror
Concave mirror
An investigation of student understanding of the real image formed by a converging lens or concave mirror
Quantum reflection: Focusing of hydrogen atoms with a concave mirror.
Stereo image display using a concave mirror and two contiguous reflecting mirrors
Beat Frequencies Between Modes of a Concave-Mirror Optical Resonator
Comparative Morphology of the Concave Mirror Eyes of Scallops (Pectinoidea)*
Spherical concave mirror measurement by phase-shifting point diffraction interferometer with two optical fibers
Toric concave mirror laser resonator with a big Fresnel number
Enhanced bundle fiber displacement sensor based on concave mirror
Camera Viewfinder Using Tilted Concave Mirror Erecting Elements
Development of a variable focal length concave mirror for on-shot thermal lens correction in rod amplifiers.