Double Thin-Lens Systems

Author:Lenore Horner

Use the red diamond marked Rlens to move the right (red) lens relative to the left (blue) one. Use the sliders to change the focal lengths of the lenses.

New Resources

Proving Triangles Similar by Dilation
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Inversión esférica de nudos: el nudo trébol y el nudo ocho
ANGLE
Portions of a Sphere

Discover Resources

Den store test
octagonal tiling
forum-jul11
Mobius
Defining a Reflection
Octagon to Double Octagon Dissection

Discover Topics

Interest Calculation
Step Functions
Calculus
Polygons
Confidence Interval