Lentes côncavas e convexa

Auteur :Sandro Ricardo De Souza, Tom Walsh

Move the tip of the "Object" arrow to move the object. Move the point named " Focus' " to change the focal length. Move the point named " Focus' " to the right side of the lens to change to a concave lens.

Nouvelles ressources

Rose Curve
רישום חופשי
seo tool
Some random function
Publish app "Public" test

Découvrir des ressources

Keilschieber
Complex numbers and polygoons
Pyhtagorean Area
AB-CD=EH
ล่องเรือ
jednamalaproba

Découvrir des Thèmes

Geometrie Fractale
Nombres
Cube
Aire
Combinatoires