vergency Definition

teinoscope, ophthalmometer, linear perspective, optical phenomenon, angle of refraction, dioptometer, angle of reflection, latus rectum, corradiation, horopter, optical device, catacaustic, field of vision, wollaston prism, spherical angle, lissajous figure, terrestrial telescope, absolute space, point of inflection, standard candle, perspectograph, zograscope, schmidt telescope, semilens, nicol prism, pseudoscope, tacnode, major axis, perspicience, line of force, pantoscopic, optigraph, tyndall effect, metric space, decussative, simple harmonic motion, magnetic lens, altiscope, alethoscope, point of reference, spherometer, map projection, glissette, opsiometer, isoclinic, acnode, dynactinometer, osculatrix, spatial property, dioptrics, multiplicative inverse, radical axis, semimajor axis, apparent magnitude, dipleidoscope, physical phenomenon, perspicil, leucoscope, angle of incidence, polar equation, centrolinead, coelostat, central angle, bisectrix, absorption band, moment of inertia, additive inverse, rydberg constant, macrometer, roche limit, cartesian product, almucantar, optometer, approacher, euclidean space, optical rotation, declinator, relativistic mass, spherograph, subtangent, biprism, anomaloscope, small circle, solid angle, dygogram, isochasm, cyclotomy, ephemeris time, true anomaly, reclination, spheroconic, vector field, border on, macropinacoid, angular distance, total internal reflection, orthocentre, bilateral symmetry, physical property, spheromere,