23 August 1996 Design of conical delivery system
Author Affiliations +
Abstract
System for transformation of radiant flux as a delivery system with modification of the flux diameter was considered. That can be used with most efficiency in modelling radiators and simulators for electro-optical test facility where there is necessity of modulation of collimated radiant flux with considerable diameter D1 and little angular convergence or divergence 2(alpha) . This system consists of consecutively installed coaxes reflecting concentrator with tapered angle 2(beta) and cylindrical hollow fiber of diameter D2, at first; two mirror truncated cones formed in meridian section angular mirror with angular basis (beta) , at second. These two mirror cones carried out the recollimation of radiant flux for obtaining the starting angular convergence (divergence) 2(alpha) . Formulas for determining geometrical dimensions of this delivery system depending on concentration rate C both angles (alpha) and (beta) are adduced. One attends those energy losses for this transformation of radiant flux were not more than 2 - 3%. Focon-fiber configuration of proposed delivery system has been presented.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nikolay A. Denisov, "Design of conical delivery system", Proc. SPIE 2774, Design and Engineering of Optical Systems, (23 August 1996); doi: 10.1117/12.246688; https://doi.org/10.1117/12.246688
PROCEEDINGS
4 PAGES


SHARE
Back to Top