title: The influence of the modulation transfer function of the dioptric apparatus on the acuity and contrast of the retinal image in Rana esculenta.
mesh_terms: D000818:Animals; D001001:Anura; D055095:Optics and Photonics; D011893:Rana esculenta / Q000502:physiology*; D012160:Retina / Q000502:physiology*; D013028:Space Perception; D014792:Visual Acuity