タグ「,laser」のついた年表
The strongest diamond laser pointer
You can purchase a maximum of the laser pen on the Internet to launch a few watts of energy, but if the power come to 380 watts what will happen? It will be stronger than the traditional 5000mw Laser Pointer about 80 times.
- できごと(0)
- by lasernzh
- at 2016/07/19 11:46
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