Double Convex Spherical Lenses: +3.3D - Pack of 5
Product code: HC1008669
£6.11 exc. VAT
Product code: HC1008669
£6.11 exc. VAT
Spherical Lenses: Double Convex
With optically worked faces and ground edges, for educational purposes.
- Diameter: 50mm
- Focal Length: 300mm
- Power: +3.3D
- Refractive index: 1.52 approx.
- Material: Float Glass
- Pack of 5
