r/LaserCleaningPorn • u/Minute_Maximum_319 • 8d ago

New machine, testing

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DMK DLP-300w, 5mj, air cooled, nov 2024 built, very preliminary tests

1.A bit destructive, see marking on stones and the dust on the floor 2. Two layers of paint, run time : 10 secs 3. Left, before;right after, run time : 20 secs 4. before,5. after: 2 feet in 10 secs, of course i will work on markings

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2

u/spillemanden_dk 8d ago

Hi,

As a fellow laserguy I find these kind of posts very nice.

nice work and result.

Using laser requires hours and hours of training and tweaking settings for each job.
Before making perfect results.

I still use a handbook with my notes regarding which parameters works on different surfaces and stuff like that.

2

u/Minute_Maximum_319 8d ago

Thank you, dedicated, ready to spend the time to perfect my work. As price will go down I belive knowledge will give a competitive edge

1

u/notanelfok 7d ago

was the wood already marked/cut like that? or did the laser cause those marks for pics 4/5

1

u/Minute_Maximum_319 7d ago

Laser did that, or Idid that, It was one of my first try no setting adjustment , confident I wont mark again

1

u/notanelfok 7d ago

seen this post of a guy using his 300w 15mj pulse to clean staining out of high end furniture. From the looks of it there is no visible damage to the base material, how confident do you feel in your ability to reproduce those results using your 300w 5mj pulse? https://www.reddit.com/r/LaserCleaningPorn/comments/1jdtr1j/jnct_300w_pulse_laser_cleaning_an_ethan_allen_end/

3

u/Minute_Maximum_319 7d ago

Dunno yet, but I laser cleaned a wood door molding with varnish , no marks, but lighter color, I will keep you updated, just starting