Clear Cylindrical Lenses for Ray Optics
Physics Educational Materials
Optics Learning Activities
Ideal selection for use with a ray box.
- Frosted lenses to clearly see the light path
- Acrylic material
These shatter-free clear plastic lenses have polished surfaces and a refractive index of 1.5. They are 6 cm long with frosted bottom surfaces for better ray visibility, except where noted.Choose converging or diverging lenses or semicircular lenses for refractive index measurements.