[Device for measuring ocular refraction by an objective method].
D006801:Humans; D007909:Lenses; D055095:Optics and Photonics / Q000295:instrumentation; D012029:Refraction, Ocular; D014586:USSR; D014787:Vision Tests / Q000295:instrumentation*
Pribor dlia izmereniia refraktsii glaza ob"ektivnym metodom.