Tank used to perform the experiments of reflection & refraction.
Protector is printed on the front of acrylic tank, to read out the angle of reflection & refraction. A laser diode with inbuilt beam spreader is supplied with the apparatus to perform the experiments of reflection & refraction.
The major advantage of the reflection & refraction tank is, the total internal reflection experiment can also be done.
Overall dimensions: 200 × 150 x 100 mm.