Parameters of binoculars Whiteboard exercise Play

Parameters of the refracting telescopes Whiteboard exercise Play

Prismatic binoculars Animation Play

Reflecting telescopes Animation Play

Reflecting telescopes Whiteboard exercise Play

Reflecting telescopes Student activity Play

Refracting telescope Student activity Play

Refracting telescope Whiteboard exercise Play

Resolution of optical devices Student activity Play

Structure of the light microscope Animation Play

The electron microscope Student activity Play

The electron microscope – structure and operation Animation Play

The light microscope Student activity Play

The light microscope Student activity Play

The magnification of an image Whiteboard exercise Play

The magnification of an image Student activity Play

The size of the image and the focal length of a mirror Simulation Play

The size of the image and the focal length of a mirror Student activity Play

The size of the image and the focal length of a mirror Whiteboard exercise Play

Types of lenses Whiteboard exercise Play