Chinese Journal of Quantum Electronics, Volume. 19, Issue 5, 418(2002)
Design of Beam Expander with Aspheric Surface
Based on aberration theory, a way of designing beam expander with aspheric surface is introduced. Objective lens of beam expander with a high-order curved surface can correct aberration for a deep relative aperture lens. The tendency is that larger relative aperture, higher the high-order term of objective lens, more complicated the configuration of eyepiece and shorter the length of canister, An example is given here with good accordance to calculation.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Design of Beam Expander with Aspheric Surface[J]. Chinese Journal of Quantum Electronics, 2002, 19(5): 418