title: [Equipment for measuring the optical density of wide-format x-ray films].
abstract: For qualitative estimation of the dynamics of medical treatment in the patients with pulmonary diseases a device has been produced based on measuring the optical density of X-ray films. This device comprises the optical part of the microphotometer MF-2, a modified microscope stand, with its moving mechanism, electronic circuit with a logarithmic amplifier, control circuit and a double-coordinate-recorder.
mesh_terms: D015502:Absorptiometry, Photon / Q000295:instrumentation*
vernacular_title: Ustroĭstvo dlia izmereniia opticheskoĭ plotnosti shirokoformatnykh rentgenogramm.