what do you need to achieve this goal

i dont know much about polymers only browsed over the subject reading about uv curing resins and polymers but i was looking at what info on low cost lasers for instance could a blu ray laser cure resins? 2nd and how would one go about making the laser move like thissla and wheres the cheapest polymers places to get materials

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Check my rubbish blog for my prusa i3

up and running
[3dimetech.blogspot.co.uk]

... the BluRay-diodes with 405nm wavelength are perfect suited for UV-curing ;-)

But instead of a SLA type printer with a scanning laserspot I'll build a DLP-UV-printer - here you can use either the BluRay-laser or a common high wattage LED with 405nm as light source.

I have water cooled 405nm-LED's with 9Watts of optical power ... but they needs a current of 21 Amperes

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Viktor
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Aufruf zum Projekt "Müll-freie Meere" - [reprap.org] -- Deutsche Facebook-Gruppe - [www.facebook.com]

Call for the project "garbage-free seas" - [reprap.org]

thanks

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Check my rubbish blog for my prusa i3

up and running
[3dimetech.blogspot.co.uk]