R S3 sodium laser guide star: performance during the 1998 LGS observing campaign

R&D program on bimorph mirrors at the ESRF

R-Theta Fiber Positioner Study For The BigBOSS Instrument

R.E.O.S.C. technology for the manufacture and testing of very large mirrors.

Radar imaging from a spinning spacecraft

Radar-range equation

Radetzky: a new, large grazing incidence interferometer for large plane surface testing

Radial gradient-index eyepiece design

Radial mode dependence of optical beam shifts

Radial velocities of galaxies in the cluster Klemola 22 from observations with OPTOPUS, the ESO multiple object spectroscopy facility

Radial velocities of RR Lyrae stars in the Baade Window

Radial velocities of southern stars obtained with the photoelectric scanner Coravel. VII - Radial velocity variations of eleven Cepheids in the Large and Small Magellanic Clouds

Radial velocity measurements with the Asiago nebular spectrograph

Radial Velocity Spectrometer: Technical Issues

Radially Polarized Conical Beam from an Embedded Etched Fiber

Radially symmetric and azimuthally modulated vortex solitons supported by localized gain

Radiance calibration of the High Altitude Observatory white-light coronagraph on SKYLAB

Radiance profile enhancement for solar occultation measurements

Radiating axisymmetric metric

Radiation 'damping' in atomic photonic crystals