For experiments in optics with the Demo Physics board. Magnetically adherent Plexiglas object with indicated centre line. White coloured on back side. Radius: 12 cm. Length: 18 cm. Thickness: 2 cm.
| Radius | 12 cm |
| Length | 18 cm |
| Thickness | 2 cm |
All units adapted for 110V/60Hz. Contact us for volume pricing and grant assistance.