
Description
Spherical Lenses: Double Convex
With optically worked faces and ground edges, for educational purposes.
- Diameter: 50mm
- Focal Length: 50mm
- Power: +20D
- Refractive Index: 1.52.
- Material: Float Glass
- Pack of 5
Specifications
UNSPSC Code
60104815
Height
60in
Width
80in
Length
90in
Brand
Findel
Categories
Physics
Category
Waves