Double Convex Spherical Lenses: +2D, FL:500mm - Pack of 5
Product code: HC1008670
£4.73 exc. VAT
Product code: HC1008670
£4.73 exc. VAT
Ideal for physics lessons, these double convex spherical lenses help students explore the principles of light and refraction through hands-on experiments. Designed for secondary schools and colleges, they support clear demonstrations of focal length and lens power.
- Double convex, spherical lenses for optical experiments
- Diameter: 50mm
- Focal length: 500mm (+2 dioptre power)
- Made from float glass with optically worked faces and ground edges
- Refractive index: approximately 1.52
- Supplied as a pack of 5
