Converging and Diverging Lens Course
Master converging and diverging lenses with clear ray tracing, thin-lens equations, and real prescription cases. Build confidence explaining optics, choosing materials, and optimizing lens design for precise, high-performance vision solutions.

4 to 360 hours of flexible workload
valid certificate in your country
What Will I Learn?
Master converging and diverging lenses with a focused course that links core formulas, ray tracing, and real-world prescriptions. Learn lens makers’ and thin-lens equations, sign conventions, and optical power, then apply them to accurate verbal ray descriptions, material choices, high-index options, and clinical explanations so you can communicate clearly, check results quantitatively, and make confident lens decisions.
Elevify Differentials
Develop Skills
- Master lens formulas: compute focal length, power, and image position fast.
- Perform ray tracing: predict real and virtual images for converging lenses.
- Analyze diverging lenses: locate virtual images and calculate magnification.
- Select lens materials: balance index, thickness, weight, and optical quality.
- Explain prescriptions clearly: translate myopia and hyperopia optics for clients.
Suggested Summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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