Determination of IR lens transmission coefficient

O. A. Lebedev; V. S. Nujin; V. E. Sabinin; S. K. Savelyev; S. V. Solk

doi:10.1117/12.725699

11 January 2007 Determination of IR lens transmission coefficient

O. A. Lebedev, V. S. Nujin, V. E. Sabinin, S. K. Savelyev, S. V. Solk

Proceedings Volume 6594, Lasers for Measurements and Information Transfer 2006; 65941K (2007) https://doi.org/10.1117/12.725699
Event: Lasers for Measurements and Information Transfer 2006, 2006, St. Petersburg, Russian Federation

Abstract

This paper describes some effects specific for high power JR lenses when their energy characteristics are determined in the process of design and tested. The main focus is put on the design and testing of antireflection coatings and the fact that in high power lenses these coatings on most part of the lens operate in the regomes not coinciding with the regimes determined for the lens center area. This results in the under estimation of real values of such characteristics as transmission coefficient value and modulation transfere function.

Citation Download Citation

O. A. Lebedev, V. S. Nujin, V. E. Sabinin, S. K. Savelyev, and S. V. Solk "Determination of IR lens transmission coefficient", Proc. SPIE 6594, Lasers for Measurements and Information Transfer 2006, 65941K (11 January 2007); https://doi.org/10.1117/12.725699

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