Old 02-12-2017, 09:40 PM #1
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
3dlev 3dlev is offline
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
Default Tattoo removal laser for cutting?

Hi everyone,

I'm thinking of making a laser machine that would allow me to cut through various materials, such as metal and ceramics.
There are fiber lasers available that are designed specifically for cutting, they are Q-switched and have pulse frequencies in 100-400 kHz range. The problem is that with my budget I can buy up to 50W laser which is not able to cut through more than 1-2mm of material and I need to cut 6 mm or more.

I noticed that tattoo removal lasers are quite cheap, they are also Q-switched and their pulse energy is hundreds times higher compared the dedicated lasers I mentioned above, so presumably they could penetrate through much thicker objects. However the pulse frequency of tattoo lasers is just 10 Hz or lower, which would obviously make the cutting speed less.

Considering that I don't need high cutting speed, do you think it would be possible to use tattoo removal laser for cutting through thick materials by focusing it's beam into a very small spot? I.e. 10-20 microns?

Thanks


3dlev is offline   Reply With Quote








Old 02-13-2017, 01:48 AM #2
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,029
Rep Power: 3212
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Cyparagon Cyparagon is online now
Class 4 Laser
Cyparagon's Avatar
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,029
Rep Power: 3212
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

A spot that small would only be possible with a single mode laser, and only for the focal POINT. It will quickly diverge either side, so the bottom of the material will be 6mm+ "out of focus". They're just a few watts of average power. Qswitch or not, that's not enough power to cut quarter inch steel.

Get a band saw. They're cheaper, safer, more robust, lower energy bill, less complex, more reliable, and MUCH faster than the method you propose.
__________________
A problem well stated is a problem half solved.
Cyparagon is online now   Reply With Quote
Old 02-13-2017, 01:55 AM #3
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
3dlev 3dlev is offline
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
Default Re: Tattoo removal laser for cutting?

Thanks for your answer. Saw is what we use now, but there is a dire need to cut with smaller kerf, and cut complex shapes, thus I'm looking at laser option.

50W fiber Q-switch laser cuts up to 2mm thickness just fine, so I guess a 500W fiber could go though 6mm, but those are too expensive, besides I don't need such high cutting speed that they provide.

For focal point - I guess the same consideration applies to 2mm thickness too, i.e. we never have ideally focused point, and nevertheless it still works provided the power is sufficient to cut though. Maybe if I have longer focal distance lens that would help?

Also you mentioned "single mode" laser, do you have any info on tattoo lasers if those are single mode or not? Thanks
3dlev is offline   Reply With Quote
Old 02-13-2017, 04:41 AM #4
ElectricPlasma's Avatar
Class 3R Laser
 
Join Date: Dec 2015
Location: Southern Ontario, Canada
Posts: 1,109
Rep Power: 4801
ElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond repute
ElectricPlasma ElectricPlasma is offline
Class 3R Laser
ElectricPlasma's Avatar
 
Join Date: Dec 2015
Location: Southern Ontario, Canada
Posts: 1,109
Rep Power: 4801
ElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond reputeElectricPlasma has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

What's stopping you from using a grinder, or a plasma cutter if you have that kinda cash? Or for cutting out "complex shapes" you can use a bandsaw as Cyp mentioned perferably for softer metals.

I'm not sure how "complex" you're talking but a laser cutter just isn't the best tool for the job, you might even want to consider a cnc mill.
__________________

I'm selling some custom machined hosts. Click here to take a look!
__________________

-====•=[]
────────────────────────────────────────✺

632.8nm: Melles Griot HeNe, 1mW
532nm: Custom made GITD Pocket laser: ~133mW
532nm: Chrome laser pen: ~50mW
532nm: Cheap eBay 303: ~60mW
465nm: 07E Laser Box Build: 4W
450nm: Stainless Steel NUBM44 Handheld: 6.8W
445nm Pocket Series from Podo (Sanwu): 500mW
405nm: eBay pen

Keep yourself safe. *link*
-====•=[]
────────────────────────────────────────✺
ElectricPlasma is offline   Reply With Quote
Old 02-13-2017, 04:58 AM #5
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,029
Rep Power: 3212
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Cyparagon Cyparagon is online now
Class 4 Laser
Cyparagon's Avatar
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,029
Rep Power: 3212
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Quote:
Originally Posted by 3dlev View Post
do you have any info on tattoo lasers if those are single mode or not?
You're missing the point. They don't have enough power. Google says 1-2J at 1-6Hz which is 12W average at most. If 50W is required for 2mm, 12W is not sufficient for 6mm material. Either find the cash, or use a different method.
__________________
A problem well stated is a problem half solved.
Cyparagon is online now   Reply With Quote
Old 02-13-2017, 08:40 AM #6
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Southwest Asia
Posts: 5,913
Rep Power: 6917
Alaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond repute
Alaskan Alaskan is offline
Class 4 Laser
Alaskan's Avatar
 
Join Date: Jan 2014
Location: Southwest Asia
Posts: 5,913
Rep Power: 6917
Alaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Cyparagon gives very good advice. Searching on this myself I can sure find a lot of 500W lasers available to cut through 6mm of mild steel being advertised online. No way a tattoo machine can do anything for you for such a use, their duty cycle is very limited & can't produce that kind of average power, or the required repetition rate.
__________________

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

Laser Safety: http://www.laserpointersafety.com/index.html

Sam's Laser FAQ: Sam's Laser FAQ: Welcome Page

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

To shorten my signature I have moved most of my laser related web links to this forum page, the second post in that thread shows most of my builds... Alaskan's Laser Links: http://laserpointerforums.com/f44/al...ml#post1449395


Sincerely investigate any of these three short quotes as new concepts and you've taken your first step into a larger world:

"I regard consciousness as fundamental. I regard matter as derivative from consciousness..." - Max Planck. "Everything we call real is made of things that cannot be regarded as real" - Neils Bohr. "What we call physical things and events do not exist independently of subjective experience..." - Deepak Chopra.

Each of these three rabbit holes go deep, ending up in the same place.

Useless troll fighting.
Alaskan is offline   Reply With Quote
Old 02-13-2017, 10:04 AM #7
BowtieGuy's Avatar
Class 3B Laser
 
Join Date: Oct 2012
Location: S.E. Michigan U.S.A.
Posts: 2,642
Rep Power: 6616
BowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond repute
BowtieGuy BowtieGuy is online now
Class 3B Laser
BowtieGuy's Avatar
 
Join Date: Oct 2012
Location: S.E. Michigan U.S.A.
Posts: 2,642
Rep Power: 6616
BowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond reputeBowtieGuy has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

IMO, another good option for what you're looking to do is an 'abrasive water jet' machine, it will do what you're asking for and much more.

Here is an excerpt from the Wikipedia article on water jet machining:

"Water jets are capable of attaining accuracy down to 0.005 inches (0.13 mm) and repeatability down to 0.001 inches (0.025 mm).[35]
Due to its relatively narrow kerf, water jet cutting can reduce the amount of scrap material produced, by allowing uncut parts to be nested more closely together than traditional cutting methods. "


I would check into these, they come in any size, from a couple of square feet to hundreds of square feet, to suit your particular needs.

Edit: Here's a photo of an example of what can be done on a water jet cutter; you can literally cut most anything, from meat to marble!

__________________
405nm Solarstorm S3 (1.09W) • W/L Sonar (264mW)
405nm Custom JETLASERS Ti-B (1.08W)

445nm Build "Ole Blue" (2.8W+)
445nm 1.3W JETLASERS PL-E (1.5W)
445nm Chrome pen (1.4W)

450nm Custom JETLASERS Ti-B (327mW)
462nm Solarforce T2 (2.1W)-link-
467nm "Maraxus" (2.3W)
515nm 30mW Ehgemus titanium (84mW)
520nm S/S build (250mW) •50mW JETLASERS Ti-B (73mW)
520nm Ehgemus Custom (1.45W) •Coleman Jr. (234mW)
-link-
532nm 1.5W Goldenstar lab (3W)
532nm 500mW JETLASERS PL-E (754mW)
532nm 100mW JETLASERS Ti-B (161mW)
532nm 5mW "Eclipse" mints tin (54mW)

589nm 80mW CNI PGL-III-C (154mW)
589nm 50mW Dragonlasers Spartan (124mW)

594nm L/G Rigel-6 "LPF Anniv. Ed." (6.7mW)
635nm 20mW JETLASERS Ti (30mW)
638nm Custom JETLASERS Ti-B (232mW)-link-
638nm "Coleman Special" (260mW)-link-
638nm Build in sinner's "MS-SSW Stubby" (1.25W)
650nm W/L E2 (89mW) • Laserbtb PL-650 1000 (1W)
660nm S/S Build (383mW)
674nm 501B/Melles Griot u/k Build 20mW

LK-3D Projector

5W Ophir/dmm LPM

Last edited by BowtieGuy; 02-13-2017 at 11:09 AM.
BowtieGuy is online now   Reply With Quote
Old 02-13-2017, 04:57 PM #8
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
3dlev 3dlev is offline
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
Default Re: Tattoo removal laser for cutting?

Thanks Alaskan, BowtieGuy

Waterjet unfortunately won't work, as one of the tasks that I have is cutting Silicon carbide which is extremely hard to process with waterjets. Besides waterjet kerf width is same size as the saw, and we need smaller size.

What our competitors are using is water jet-guided laser - these normally have green 532nm Q-switch lasers of just 15W power and are able to cut through 6mm silicon carbide just fine. But those cost a fortune.

My initial thought was - if tattoo laser has so high single pulse energy - can it punch through the whole material thickness in a single shot? Provided it's focused to 20-30 microns.
Again, I don't care about cutting speed, thus it's not the average power I'm looking into, but the pulse energy. Thanks

Last edited by 3dlev; 02-13-2017 at 04:59 PM.
3dlev is offline   Reply With Quote
Old 02-13-2017, 09:22 PM #9
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,029
Rep Power: 3212
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Cyparagon Cyparagon is online now
Class 4 Laser
Cyparagon's Avatar
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,029
Rep Power: 3212
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Quote:
Originally Posted by 3dlev View Post
if tattoo laser has so high single pulse energy - can it punch through the whole material thickness in a single shot?
1.5 joules is required to punch through a razor blade. That's about 0.009 inches, or 0.2mm. As the hole deepens, the energy hits the sides more and more, instead of the bottom of the hole, spreading out the power drastically.

Why would you ask for advice and then ignore the advice you're given by everyone? Let me put this as plainly as I can:

IT WON'T WORK.
__________________
A problem well stated is a problem half solved.
Cyparagon is online now   Reply With Quote
Old 02-13-2017, 09:33 PM #10
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
3dlev 3dlev is offline
Junior Member
 
Join Date: Feb 2017
Posts: 4
Rep Power: 0
3dlev is on a distinguished road
Default Re: Tattoo removal laser for cutting?

Cyparagon,

Thank you very much for the numbers - that's what I was looking for when I made the original post. Can you recommend any literature to read to get similar figures for other materials?

I certainly don't ignore the other advice, it's just the saws, waterjets etc don't work for me as I explained, and while I certainly appreciate hints in other directions, I came to laser forum to seek information specifically for lasers. Hope this makes sense.
3dlev is offline   Reply With Quote
Old 02-13-2017, 09:42 PM #11
lasersbee's Avatar
Class 4 Laser
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,278
Rep Power: 4287
lasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond repute
lasersbee lasersbee is offline
Class 4 Laser
lasersbee's Avatar
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,278
Rep Power: 4287
lasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Quote:
Originally Posted by 3dlev View Post
Cyparagon,

Thank you very much for the numbers - that's what I was looking for when I made the original post. Can you recommend any literature to read to get similar figures for other materials?
Google is your friend....

Jerry
__________________

J.BAUER Electronics Home Page

LaserBee Laser Power Meter Products meet your needs
at affordable Prices:
See them all here on LPF

LaserBee Power Meter products ALWAYS in Stock
and ready to ship

Also available on eBay:Check availability here..

Search


This banner is available to and can be copied/used FREE by any LaserBee owner
lasersbee is offline   Reply With Quote
Old 02-15-2017, 02:49 AM #12
Accutronitis's Avatar
Class 2M Laser
 
Join Date: Dec 2016
Location: Las Vegas
Posts: 648
Rep Power: 1402
Accutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond repute
Accutronitis Accutronitis is online now
Class 2M Laser
Accutronitis's Avatar
 
Join Date: Dec 2016
Location: Las Vegas
Posts: 648
Rep Power: 1402
Accutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Quote:
Originally Posted by 3dlev View Post
Cyparagon,

Thank you very much for the numbers - that's what I was looking for when I made the original post. Can you recommend any literature to read to get similar figures for other materials?

I certainly don't ignore the other advice, it's just the saws, waterjets etc don't work for me as I explained, and while I certainly appreciate hints in other directions, I came to laser forum to seek information specifically for lasers. Hope this makes sense.
It seems sometimes getting the information that you want over the information someone thinks you should be looking at instead is kind of like pulling teeth am afraid, To get what your really after requires a very carefully and delicately crafted question, One wrong word and your doomed to get a bit of the old runaround.
__________________
The Accutron Resource Forum your source for the best & most up to date Accuton 214 info On The Web Please Visit http://accutronfacts.freeforums.net/

---------------------------------------------------------------------------------------------------------------------------------------
My very short laser collection (for now)
Thor "Saber" Americanised W/M462 2.2 Watt 462mn Diode with a Super X-Drive at 1.8 Amps DTR G-2 lens JL 10X Beam Expander Class IV
"Thor's Hammer" Americanised TLY-L201 Host Build W/Old School NASA Type Safety Switch W/DTR NUBM44 7+ Watt 450nm Diode In 25mm Copper Module W/Driver (Coming soon Cylindrical Lens Pair Fast Axis Correction) Class IV
Accutronitis is online now   Reply With Quote
Old 02-15-2017, 03:35 AM #13
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Southwest Asia
Posts: 5,913
Rep Power: 6917
Alaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond repute
Alaskan Alaskan is offline
Class 4 Laser
Alaskan's Avatar
 
Join Date: Jan 2014
Location: Southwest Asia
Posts: 5,913
Rep Power: 6917
Alaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Been there, done that. It's the newbies trip point, if you don't word your question correctly, you won't get what you want. Problem is, if you are completely new to the subject, you do not know enough to be able to ask the right questions. Google is no different, but hammering away with wrong question after wrong question, in time, if you read through what it will give you, eventually you learn enough to start asking the correct questions.
__________________

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

Laser Safety: http://www.laserpointersafety.com/index.html

Sam's Laser FAQ: Sam's Laser FAQ: Welcome Page

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

To shorten my signature I have moved most of my laser related web links to this forum page, the second post in that thread shows most of my builds... Alaskan's Laser Links: http://laserpointerforums.com/f44/al...ml#post1449395


Sincerely investigate any of these three short quotes as new concepts and you've taken your first step into a larger world:

"I regard consciousness as fundamental. I regard matter as derivative from consciousness..." - Max Planck. "Everything we call real is made of things that cannot be regarded as real" - Neils Bohr. "What we call physical things and events do not exist independently of subjective experience..." - Deepak Chopra.

Each of these three rabbit holes go deep, ending up in the same place.

Useless troll fighting.

Last edited by Alaskan; 02-15-2017 at 03:36 AM.
Alaskan is offline   Reply With Quote
Old 02-15-2017, 03:50 AM #14
Accutronitis's Avatar
Class 2M Laser
 
Join Date: Dec 2016
Location: Las Vegas
Posts: 648
Rep Power: 1402
Accutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond repute
Accutronitis Accutronitis is online now
Class 2M Laser
Accutronitis's Avatar
 
Join Date: Dec 2016
Location: Las Vegas
Posts: 648
Rep Power: 1402
Accutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond repute
Default Re: Tattoo removal laser for cutting?

Quote:
Originally Posted by Alaskan View Post
Been there, done that. It's the newbies trip point, if you don't word your question correctly, you won't get what you want. Problem is, if you are completely new to the subject, you do not know enough to be able to ask the right questions. Google is no different, but hammering away with wrong question after wrong question, in time, if you read through what it will give you, eventually you learn enough to start asking the correct questions.
Correct ! But at any time along the way and one wrong word latter and it won't matter how many correctly worded questions you ask after that because your quest could be derailed for who knows how long, It depends a lot on the people on BOTH sides to get the quest back on track.....
__________________
The Accutron Resource Forum your source for the best & most up to date Accuton 214 info On The Web Please Visit http://accutronfacts.freeforums.net/

---------------------------------------------------------------------------------------------------------------------------------------
My very short laser collection (for now)
Thor "Saber" Americanised W/M462 2.2 Watt 462mn Diode with a Super X-Drive at 1.8 Amps DTR G-2 lens JL 10X Beam Expander Class IV
"Thor's Hammer" Americanised TLY-L201 Host Build W/Old School NASA Type Safety Switch W/DTR NUBM44 7+ Watt 450nm Diode In 25mm Copper Module W/Driver (Coming soon Cylindrical Lens Pair Fast Axis Correction) Class IV

Last edited by Accutronitis; 02-15-2017 at 03:59 AM.
Accutronitis is online now   Reply With Quote
Reply

Tags
tattoo fiber cutting





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On











Loading








Top 50 Laser Pointer Companies - Green Lasers Top 50 Laser Pointer Companies - Blue Lasers Top 50 Laser Pointer Companies - Red Lasers
Top 50 Laser Pointer Companies - Yellow Lasers Top 50 Laser Pointer Companies - Purple Lasers Top 50 Laser Pointer Companies - Orange Lasers
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes




Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 11:33 PM.


Powered by: vBulletin
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC