Exact Equations for the Back and Effective Focal Lengths of a Plano-Concave Thick Lens
In this work, we present the exact equations for the back and effective focal lengths of a plano-concave thick lens. These equations are derived through a detailed ray-tracing approach, calculating the meridional ray’s path parallel to the optical axis while taking into account lens thickness, refra...
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Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-11-01
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Series: | Optics |
Subjects: | |
Online Access: | https://www.mdpi.com/2673-3269/5/4/34 |
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