4 ms·
IMO, $2500 seems extremely expensive for focusing 1.45m2 of light, especially when you can get at least 2.5kW of solar panels for the same price.
by turtlebits 7y ago
IMO, $2500 seems extremely expensive for focusing 1.45m2 of light, especially when you can get at least 2.5kW of solar panels for the same price.
- natch 7y agoIt’s a completely different technology that’s solving a different problem. And sun tracking is more complex when you are reflecting onto a fixed point as opposed to simply pointing the surface (in the case of solar cells) toward the sun.