General Laser machine discussion

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PLEASE READ AND FOLLOW THE RULES

Last post by LINUS « Tue Jun 16, 2015 7:53 am

by LINUS » Tue Jun 16, 2015 7:53 am

This sub-forum is for general laser machine discusssion. Please don't use unfriendly words to abuse other forum members. Any topics/words deemed...

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64594 Views

Last post by LINUS
Tue Jun 16, 2015 7:53 am

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Need help with Laser build!

Last post by jaredtwilliams1 « Thu Aug 13, 2020 7:47 pm

by jaredtwilliams1 » Thu Aug 13, 2020 7:47 pm

My job has a Mercury laser cutter from Laserpro. It was no longer compatible with our computer system because it was so old. So we had the idea to...

0 Replies

168 Views

Last post by jaredtwilliams1
Thu Aug 13, 2020 7:47 pm
80W not cutting 1/4 plywood

Last post by eeze « Tue Aug 11, 2020 9:45 am
Replies: 4
by Coopj » Sat Jul 11, 2020 1:34 am

First post

I have aligned the mirrors, made sure the mirrors and lens are clean, checked my focal distance (the lines are super crisp and there is not even a...

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hi, have you checked that your mirrors are not damaged, the easy way to check is to continuously cut for about 10 min then switch of the laser and...

4 Replies

996 Views

Last post by eeze
Tue Aug 11, 2020 9:45 am
Safety google question

Last post by djmartins « Wed Aug 05, 2020 3:15 am
Replies: 1
by cagray751 » Wed Jul 08, 2020 5:43 pm

First post

I apologize if this is in the wrong area or has been asked before. I just found this forum and though I would ask others advice.

I purchased a...

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You must have safety glasses when using the machine but a blue laser needs orange or red safety glasses.
The chinese give and sell green ones with...

1 Replies

503 Views

Last post by djmartins
Wed Aug 05, 2020 3:15 am
Solution comparison on 5W Engraving Laser Module

Last post by luluuuuu « Mon Aug 03, 2020 11:35 am

by luluuuuu » Mon Aug 03, 2020 11:35 am

The Pro 455nm 5W/20W Focal Adjustable Engraving Laser Module with TTL/PWM Modulation uses LD+FAC+C-lens solution (solution A). Other similar products...

0 Replies

273 Views

Last post by luluuuuu
Mon Aug 03, 2020 11:35 am
455nm 5W/20W Focal Adjustable Engraving Laser Module with TTL/PWM Modulation

Last post by luluuuuu « Sat Aug 01, 2020 3:45 am

by luluuuuu » Sat Aug 01, 2020 3:45 am

455nm 5W/20W Focal Adjustable Engraving Laser Module with TTL/PWM Modulation has three models: Basic, Standard and Pro. The Pro model is
the most...

0 Replies

310 Views

Last post by luluuuuu
Sat Aug 01, 2020 3:45 am
40W Chinese Laser not cutting quite right

Last post by Drone1989 « Wed Jul 29, 2020 10:52 am
Replies: 6
by CJG71 » Wed May 10, 2017 5:26 pm

First post

Hi all...

I am new to laser cutting and I just bought a Chinese laser cutter, here is a link to the specific one that I bought.

I got it all...

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My friend also bought the laser cutting machine on amazon online and he didn't face any problem with this. Yesterday, when I was searching for is...

6 Replies

5106 Views

Last post by Drone1989
Wed Jul 29, 2020 10:52 am
455nm 5W Focal Adjustable High Power Laser Engraving Module with TTL

Last post by luluuuuu « Wed Jul 29, 2020 7:15 am

by luluuuuu » Wed Jul 29, 2020 7:15 am

455nm 5W/20W Focal Adjustable High Power Laser Engraving Module has three models: Basic, Standard and Pro. We test each laser module with the optical...

0 Replies

277 Views

Last post by luluuuuu
Wed Jul 29, 2020 7:15 am
misplaced the laser

Last post by u2twilight « Sun Jul 26, 2020 11:34 pm

by u2twilight » Sun Jul 26, 2020 11:34 pm

I misplaced the laser
I changed the wires
I replaced the negative with the positive
and the board was burn
I think it's that 4-legged mosfet...

0 Replies

559 Views

Last post by u2twilight
Sun Jul 26, 2020 11:34 pm
new laser machine

Last post by gdl « Fri Jul 24, 2020 6:31 pm
Replies: 1
by gdl » Fri Jul 24, 2020 6:28 pm

First post

looking into buying a new machine about 24 x 36 engraving area and 120 watt with an affordable price, any suggestion?

Last post

i have currently a rayjet from trotec 80 watt and 28 x 17 eng area, was a pretty good machine until when u need service and parts when everything...

1 Replies

564 Views

Last post by gdl
Fri Jul 24, 2020 6:31 pm
laser marking systems

Last post by Craig Weiner « Thu Jul 23, 2020 2:02 pm

by Craig Weiner » Thu Jul 23, 2020 2:02 pm

Fiber Marking Machine succeeds in transferring the fervor and talent of the user for laser marking work into a way of accomplishment and additional...

0 Replies

482 Views

Last post by Craig Weiner
Thu Jul 23, 2020 2:02 pm
How to cut metal BBQ frame by fiber laser cutting machine?

Last post by zoe hitec cnc « Wed Jul 22, 2020 10:16 am

by zoe hitec cnc » Wed Jul 22, 2020 10:16 am

If you own a Barbecue equipment, you can purchase a fiber laser cutting machine for your business.
The working video as follows

0 Replies

492 Views

Last post by zoe hitec cnc
Wed Jul 22, 2020 10:16 am
Home Hobby laser engraver delay on issue with new laser module

Last post by ptcruiserx3 « Fri Jul 10, 2020 1:47 pm
Replies: 3
by ptcruiserx3 » Thu Jul 09, 2020 1:52 pm

First post

hi
i have a home hobby GRBL based laser engraving machine..the machine had and has no issues with its original 2w diode laser..it works fine

i...

Last post

20200710_093918.jpg

3 Replies

586 Views

Last post by ptcruiserx3
Fri Jul 10, 2020 1:47 pm
fiber laser cutting machine metal sheet cutting

Last post by engrave78 « Fri Jul 10, 2020 12:12 pm
Replies: 1
by zoe hitec cnc » Wed Jul 08, 2020 3:39 am

First post

CNC fiber : Suitable forstainless steel, carbon steel, silicon steel, aluminum alloy, titanium alloy , galvanized steel, pickle...

Last post

Looks very nice .I can use one for my work.At the moment i use HS-FL20 20W Fiber Laser Marking Machine from HeatSign for my needs but this also is...

1 Replies

452 Views

Last post by engrave78
Fri Jul 10, 2020 12:12 pm
Motors stay stepping on the same place?

Last post by 360technics « Thu Jul 09, 2020 4:01 pm

by 360technics » Thu Jul 09, 2020 4:01 pm

I bought a DIY A3 laser engraver. I tried to control it with LaserGRBL, GRBL Controller, Vigotec but I have a problem.
I have communication and the...

0 Replies

388 Views

Last post by 360technics
Thu Jul 09, 2020 4:01 pm
Best LT-F30 FIBER MARKING MACHINE

Last post by Craig Weiner « Thu Jul 02, 2020 1:42 pm

by Craig Weiner » Thu Jul 02, 2020 1:42 pm

Adwin deals with the best fiber marking machine solution In UK

0 Replies

417 Views

Last post by Craig Weiner
Thu Jul 02, 2020 1:42 pm
Best laser cutter for samll business

Last post by zoe hitec cnc « Wed Jul 01, 2020 10:09 am

by zoe hitec cnc » Wed Jul 01, 2020 10:09 am

Share some laser cutter machine for small business making by our customer.

0 Replies

456 Views

Last post by zoe hitec cnc
Wed Jul 01, 2020 10:09 am
450nm 2.2W 2200mW Focal Adjustable Blue Laser Engraving Module with TTL/PWM

Last post by luluuuuu « Wed Jul 01, 2020 3:08 am

by luluuuuu » Wed Jul 01, 2020 3:08 am

High quality blue laser engraving module Key Selling Points：

· 2W high output power blue laser engraving module

· excellent quality in the...

0 Replies

449 Views

Last post by luluuuuu
Wed Jul 01, 2020 3:08 am
405nm 500mW Focal Adjustable Laser Engraving Module with TTL/PWM Modulation

Last post by luluuuuu « Tue Jun 30, 2020 9:26 am

by luluuuuu » Tue Jun 30, 2020 9:26 am

High quality violet laser engraving module Key Selling Points:

· 405nm-500mw Fineness beyond hair

· High-accuracy

· Competitiveness price...

0 Replies

460 Views

Last post by luluuuuu
Tue Jun 30, 2020 9:26 am
How to adjust laser cutting start time in lightburn

Last post by winniliss « Wed Jun 24, 2020 7:30 am
Replies: 1
by winniliss » Sun Jun 07, 2020 2:25 am

First post

Hello,
I have a Thunder Laser Nova35/130w laser and using the latest version of Lightburn.
When I start a job the machine automatically starts the...

Last post

Surely there is a way to change this setting?

1 Replies

656 Views

Last post by winniliss
Wed Jun 24, 2020 7:30 am
Damaged a controller board but don't know which

Last post by JangoFett140 « Wed Jun 24, 2020 1:35 am

by JangoFett140 » Wed Jun 24, 2020 1:35 am

In doing maintenance and bleeding my loop I accidentally crossed the wires tapping the 5v for my fan controller and seem to have damaged one of the...

0 Replies

527 Views

Last post by JangoFett140
Wed Jun 24, 2020 1:35 am
Fiber Marking Machine

Last post by Craig Weiner « Tue Jun 23, 2020 10:24 am

by Craig Weiner » Tue Jun 23, 2020 10:24 am

A fiber laser engraver is a machine that would be used for marking metal components and some types of plastics in many industrial sectors. The...

0 Replies

455 Views

Last post by Craig Weiner
Tue Jun 23, 2020 10:24 am
Suggest a proper laser Machine

Last post by aviko150 « Sun Jun 21, 2020 10:56 am

by aviko150 » Sun Jun 21, 2020 10:56 am

Hey,
im new in the Laser engraving field.
Im looking for an entry level machine that will be able to engrave/mark metal business cards/credit cards...

0 Replies

533 Views

Last post by aviko150
Sun Jun 21, 2020 10:56 am
How to use co2 laser engrave mirrors?

Last post by zoe hitec cnc « Thu Jun 11, 2020 9:16 am

by zoe hitec cnc » Thu Jun 11, 2020 9:16 am

When engraving glass mirror, the engraving is carried out on the reverse side. The laser will remove the mirror coating to reveal a look through...

0 Replies

500 Views

Last post by zoe hitec cnc
Thu Jun 11, 2020 9:16 am
Cooling Problem

Last post by bkatikas « Wed Jun 10, 2020 11:53 am

by bkatikas » Wed Jun 10, 2020 11:53 am

Hello All,
I am new here so nice to meet you all for a start.
I have an 80w chinese laser engraver with the cw3000 chiller.
I use only deionized...

0 Replies

518 Views

Last post by bkatikas
Wed Jun 10, 2020 11:53 am
CHEAP CERMARK.

Last post by giacc « Mon Jun 08, 2020 10:21 pm

by giacc » Mon Jun 08, 2020 10:21 pm

Hi everybody.

I´m Giaccomo Alvarez. I have been researching about stainless steel black-engraving materials for about 6 years, and for about 3...

0 Replies

585 Views

Last post by giacc
Mon Jun 08, 2020 10:21 pm

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