Product features of Solar furnace:
Overall size :D300*450MM
Product Weight:0.5kg
Demonstrate this with our 31cm diameter parabolic reflector. It concentrates sunlight on a black-colored copper cup.
Solar furnace
Gelosnlab HSPEN-040 Solar furnace for Educational Physics experiment
Demonstrate this with our 31cm diameter parabolic reflector .It concentrates sunlight on a black-colored copper cup.