i was plaing with my sony dx-12 and i found that its able to take good pictures,,, so i want to show you guys my 2 cheep laser pointer that i need to fix
bouth of them afre broken for the same reason, the fall to the ground and the crystal was deatached from the diode
http://www.vjc4.com.ar/laser/50vs30/MediaGalleryr
there are a few things that i can understand,,, on the 50mw ( uncap diode exposed ) the crystal its next to the diode, and i was surprised how small its the output without any lens... i took some pic with nigthvision so we can see the remaining ir output next to the dot
good news it that with the optics there ir a ir filter
on the 30mw there is no filter at all
why the 30mw diode looks so crapy ? it was never overpowered, allwais ruining on 2 aaa with less than 30seconds.
and why that expander lend its like that ? i already saw that on another newwith diode.
why the 50w goes - Diode-> cristal -> focus lens -> ir filter -> output lens
and on the 30mw goes -diode -> lens -> cristal -> expader -> output lens
on the 50w, the glue was so much that i already know where to place the cristal back to have a "similar" output like a new one, but on the 30mw i can barly have a week green output, and im sure that the cristal its on the rigth place. i remove all the glue and stared moving the cristal a few cuarter of mm to the left and rigth and i have a cool green output again,,, and if i chech the cristal, it looks "burned" on some places, it seems that the laser focused on some areas when it was broken and it damadge it,,, i am rigth ?
bouth of them afre broken for the same reason, the fall to the ground and the crystal was deatached from the diode
http://www.vjc4.com.ar/laser/50vs30/MediaGalleryr
there are a few things that i can understand,,, on the 50mw ( uncap diode exposed ) the crystal its next to the diode, and i was surprised how small its the output without any lens... i took some pic with nigthvision so we can see the remaining ir output next to the dot
good news it that with the optics there ir a ir filter
on the 30mw there is no filter at all
why the 30mw diode looks so crapy ? it was never overpowered, allwais ruining on 2 aaa with less than 30seconds.
and why that expander lend its like that ? i already saw that on another newwith diode.
why the 50w goes - Diode-> cristal -> focus lens -> ir filter -> output lens
and on the 30mw goes -diode -> lens -> cristal -> expader -> output lens
on the 50w, the glue was so much that i already know where to place the cristal back to have a "similar" output like a new one, but on the 30mw i can barly have a week green output, and im sure that the cristal its on the rigth place. i remove all the glue and stared moving the cristal a few cuarter of mm to the left and rigth and i have a cool green output again,,, and if i chech the cristal, it looks "burned" on some places, it seems that the laser focused on some areas when it was broken and it damadge it,,, i am rigth ?
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