from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Converging Lens Course gives you practical tools to design and analyze real devices using clear, step-by-step methods. You will master thin lens math, ray diagrams, magnification, and material choices for glass and plastics. Apply these skills to hand magnifiers, simple cameras, projectors, and vision-testing setups, with worked examples, checks, and documentation practices you can use immediately.
Elevify advantages
Develop skills
- Lens material selection: compare glass vs plastic for fast, low-cost optics.
- Thin lens math: apply Gaussian formulas to design sharp, simple systems quickly.
- Hand magnifier design: set focal length and placement for clear, comfy viewing.
- Vision test optics: configure lens, chart, and eye distance for accurate exams.
- Simple camera optics: choose focal length and spacing for clean sensor imaging.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
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