Recent content by Baigars

That beam looks amazing but do you use nubm44? and also how did you make pictures so clear shoving the laser beam? my beam looks like that its 1cm wide and the laser diode is 2 m away with 3 component lens and my try to capture the laser beam

Ok you right it doesn't need to be round beam it can be square, but tight as possible. so i need the laser diode < anamorphic prisms = and focusable lens like 3 component or g2 > (the <,=,> is the beam shape) or first i need the beam to be strait as possible to use anamorphic prisms?

Yes its in the module and in the cooper spiral for water cooling. Yes tried to move it closer but it got burned, you will see in the picture. No it was with g2 lens around 2mm maybe less, but i want it to be 0.1 or maybe 0.2 and round beam because now its like line. in the middle is the g2...

O sorry in picture You cant see how bad it is, i will add with the osram diode burning tests

Hello guys, i both nubm44 and tooth it will be gait for my home made laser engraver, but it seams the diode is not focusing. I try to use some kind g2 the focus was around 2mm maybe less, then some cheep axis lens it was bit better, then 3 component now its less then 1mm but it is not round its...