ИСТИНА

Even in the era of modern integral-field spectrographs, the Fabry-Perot interferometer (FPI) still provides a unique combination of large field of view, high spectral resolution, and detailed image sampling that are important to study the stellar feedback influence on the ionized ISM among nearby star-forming galaxies. We present the first results of our research of the known wind outflow candidates (NGC 1569, NGC 3077, etc.) based on combination of the high-order FPI to study the gas kinematics and velocity dispersion mapping, and the low-order tunable-filter FPI for imaging in the characteristic emission lines. Observations were carried out at the SAO RAS 6-m telescope and SAI MSU 2.5-m telescope. The relation between the ionized gas velocity dispersion and forbidden to Balmer lines ratio is used for diagnostics of shock fronts in the outflow matter. Also we announced the first observations of ionized-gas cones and AGN outflow taken with MaNGaL (Mapper of Narrow Galaxy Lines) - a new tunable-filter imager designed for observations with moderate-sized telescopes.