spacial veer reflecting prism
three-axis image-stabilizing reflecting prism assembly
Nicol prism(Nicol’s prism)[nicol]
Prism-Grating-Prism(PGP) component
roof prism (=roof-angle prism)
a pair of flat reflecting mirrors
Angular diameter of the retro-reflecting device
antenna reflecting surface
Antiresonant Reflecting
anti-resonant reflecting optical waveguide(ARROW)
anti-resonant reflecting wave guidance
astronomic reflecting telescope
BFR manipulator bilateral force reflecting manipulator