DEVICE FOR DIRECT DETERMINATION OF QUANTITATIVE PARAMETERS OF CELLULAR STRUCTURE

摘要

FIELD: laboratory equipment, cytophotometric measurements, biology, medicine, agriculture, geophysics, geochemistry and other branches of science and technology. SUBSTANCE: device includes base, eye-piece, immobile glass plate with linear scale having dotted scale and reading line of transmission scale, mobile plate carrying platinum wedge and transmission scale corresponding to it and connected to screw where drum with micrometric scale is placed, collecting lens, screw attaching base to drawtube. Device also has blind with two holes in the form of circular sectors placed between immobile and mobile plates anchored on base with the use of screw and light filter located between collecting lens and point of attachment of base to drawtube. EFFECT: expanded functional capabilities of device. 3 dwg, 3 tbl