Dual 445nm Build

 

Here is my dual 445 build. Im using two 1watt 445nm diode from a Casio A140 projector.


Im using a die4laser driver, o-like 445nm lens and a prism pair to correct the beam.


Im getting a total power of 1.6watts


The beam uncorrected at 18 metres


The beam corrected with a prism pair


Beam at apeture