%0 Journal Article %T Commercial narrowband Fabry-Perot solar filters, methods and instruments for their examination %A Skomorovsky, V.I. %A Kushtal, G.I. %A Tokareva (Lopteva), L.S. %A Proshin, V.A. %A Tsayukova, A.G. %K Fabry-Perot filter, solar telescope, spectral measurements %J Solnechno-Zemnaya Fizika %D 2015 %N 1 %P 18 %I INFRA-M Academic Publishing LLC.