This article gives an estimate of how the maximum transmittance and the relative half-width of linear tunable narrow-band filters depend on the size of the scanning slit and presents a mathematical model of this dependence for filters whose designs correspond to a Fabry–Perot filter.
© 2011 OSA
Original Manuscript: September 1, 2010
Published: April 2, 2011
M. Kh. Azamatov, Sh. Sh. Valeev, K. N. Gaĭnutdinov, and I. Kh. Nagimov, "Taking the width of the scanning slit into account when measuring the optical parameters of linear tunable narrow-band filters," J. Opt. Technol. 78, 221-223 (2011)