Johnson, R. B. Lens Design, Illumination, and Optomechanical Modeling. SPIE Digital Library.
Chicago Style (17th ed.) CitationJohnson, R. Barry. Lens Design, Illumination, and Optomechanical Modeling. SPIE Digital Library.
MLA (9th ed.) CitationJohnson, R. Barry. Lens Design, Illumination, and Optomechanical Modeling. SPIE Digital Library.
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