Concepts in Light and Optics – Lenses – Part 2 – Esco Optics, Inc.
Thin lens - Wikipedia
13. Thick lens IOL power calculation - Docteur Damien Gatinel
Estimation of intraocular lens position from full crystalline lens geometry: towards a new generation of intraocular lens power calculation formulas | Scientific Reports
10. Thick lens paraxial eye model - Docteur Damien Gatinel
OpticsCalc: Paraxial Thick Lens
5. Principal planes: explanations - Docteur Damien Gatinel
Lens Focal Length - Wavelength Opto-Electronic
Calculation of conic constants for thick lenses to get diffraction-limited images using 3rd order design and marginal skew ray tracing - ScienceDirect