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Bruce

The "average" beam absorption rate should be more along the line of 0.4% per mirror.

Michael

Which lens do you prefer to use on 3/8" acrylic 2.0",or 4.0". This question is based on the premise that a 2.0" lens has a smaller spots size and higher beam density than a 4.0" so it should cut...

Send me a PM to verify your shipping address.

Michael McCullock

Shaddy
I used material from lasersketch for this project and found 300 DPI omitted too much of the pictures detail. Is hard to tell from the photo I posted but the difference between 300 DPI and 600...

Hi Tom
There is a company called aftosa that supplies the type of products you are looking for. aftosa.com

Hope this helps
Michael

I didn't see that much of a difference, not sure why.
My machine is a 30W. I engraved this with 70% speed 28% power.

This is my latest engraving, and my first time using Armor All on marble. If anyone would like to share their opinion along with any helpful hints it would be appreciated. Please keep in mind I had...

Greg
I've tried to engrave the chips it didn't work for beans.

Spray paint works just fine but I don’t want to do any painting if it’s not necessary.

I need to find a source for some acrylic. The material needs be clear on the front and black on the backside. Similar to a mirror only the reflective surface will be black.
Any ideas?
Thanks

JDS Industries - FL

Address:4102 Bulls Bay Hwy Unit 2A Jacksonville, FL 32219,USAProducts:Rowmark SheetColorLineMATES/magMATESLaserLIGHTS/LASERmagFor More Information...

Hi Kim

In Corel 12 along the top pull down menu go to Window, Dockers, Transformations, and click Rotate.
This will bring up the rotate docker on the right side.

You’ve measured your part, designed and built a fixture.
Will everything fit the way you want?
A simple way to check the alignment of your parts is to use 3M blue painters tape.
It engraves...

Any one have a picture of the cutting head for this machine.

Thanks

Jeff

You can get them from Laserbits $1.09 each
laserbits.com

Hi Tom
I have had the same problem with a GCC Laser
What type of machine are you using?

Hi Mike
12 watts will work just fine. This part was engraved with that power. Lens for Pinnacle M-Series. Sorry the picture is so dark, I will repost a better one when I have time....

Hi Gary
I have the same machine and the settings I use are 26% power, 70% speed, 600dpi, with a 2.0" lens

Error on my previous post I will submit a new one shortly.
I should finish my coffee before posting .

:eek: :eek: :eek: :eek: :eek: :eek: :eek:
[quote=Rodne Gold]No problem with cerdeck/metalmark or most of the other generic metal marking pastes. We mark 100's of titanium artificial hip joints and...

This piece of cherry engraved with 30 watt laser at 20% speed 50% power and 600 DPI . I did not use the air assist But I did mask off the bottom word .

Michael