Thank you Roger for your video. I've worked with HEL's since 1973. I even got to play with ones used in the "Star Wars" projects (ABL). But I never had a chance to do any design of a fiber laser system. Please answer me this. Is the fiber used in the amplifier doped, and if so with what? What are the amplifier's absorption and emission frequencies? The oscillator laser diode operates at what wavelenght? Do you have any energy level diagrams and the timing and energy levels that are involved. Thank you very much for your time and help. Mike J.

6-2024 funcionó perfecto

Video is great. Thank you. Could you explain a bit more how seed laser diode is initiating an laser beam to be released?

Do you have any experience with the newer k40+ OMTech lasers I am having issues with mine burning traversal moves as it moves shape to shape on the wood how can I fix this if you know how to

good work and nice choice of your background music. ahead of 99% of youtubers out there.

I'm from India

Hi

Great! Speaking from personal experience, I've been utilizing the Monport laser machine for several months now, and it's been a game-changer for my projects. Its user-friendly interface and reliable performance have made laser engraving a breeze. If you're considering investing in a laser machine, I highly recommend giving Monport a try.

Hey, this is a great thorough walk through for wiring a steer driver/motor, would it be possible to use a mach 3 board and run duel motors on each axis?

Tungsten carbide drills?

Great explanation! What if you used 16 CO2 lasers to produce the pulses instead of the 16 diode lasers.

Hi, i had the best result of color marking on Steel and stainless Steel with my JPT Mopa M7 100W if i use the following parameters: Frequency 800kHz, Speed 2.000mm/s, Power 10 to 25%, Q-Puls 15ns, Hatch 0.0005 to 0.01mm. I use a 210mm Focus Lens. Color Marking into Focus.

What is hatch

Could a laser like this be used to deep engrave a hex shape in the head of a custom bolt to use a allen key in it?

Have you ever had a chisel take off like a bullet? I have a Norfolk Pine that we will be having cut down soon and I am thinking about buying a lathe and giving it a go, but I have already had a router bit from a router table whistle past my head so it is a concern. But apparently Norfolk Pine can make some awesome bowls and not a very common wood to find.

Very nicely done. Jope you didnt hurt yourself.Like you siad, that was a ricky one. beautiful piece for the house or a friend.

Very helpful. As always, thanks

I have a collection of focus T's cut on my 80W CO2, one for each lens 110, 175, 220, 300 for the Fiber and 110 & 220 for the UV. I have a couple of others for specific lenses for things like Z-Mark on stainless as well. The 300mm lens on the fiber is pretty darn long, but what I tend to do is cut them 5mm longer than I want, and then once I follow the same procedure as you did in this video,. I use my bench grinder to slowly shorten the focus stick to be the exact length needed - that way any errors in cutting, even by just a mm or two, is negated. Oh and then I can label them on the UV so they look nice and pretty too lol

I am really interested, but the music whining away in the background makes it impossible for me to stick with it.

Is there a supplier in Australia

Excellent tutorial.

I just purchased MOPA 60w fiber laser and used for a marking black text on Stainless steel nameplate. Will the black marking be durable on outside weather?.

Nice video thanks, I installed mach3 Turn and configured it however when I put in Gcode I get dro and tool path working but can’t it get the motor moving again if I jog the axis I get dro running but no motor movement. Where am I going wrong. Can you help. Thanks

Beautiful results

Buena explicación del funcionamiento, espero atentamente... Otro video sobre láser de fibra . Saludos

Hello Roger I set up my mach3 turn but I get the dro and tool path but motors are not running any idea why, please can you help

All cables should be double shielded, and all wire ends tinned ( the ones that are fitted to the transformers) flux should also be used even with resin cored solder...this is best practice

Promo>SM 😒

I can’t understand why I only get 1 color mark no matter the settings

TREMENDA MAQUINA YO ESTOY CON UN PROYECTO IGUAL

There is a mm difference between the command I give to the engine and the movement. How can I solve this problem

so the diffrence betwin 30w fiber and 24 kw is mili second and billion mili second

Good morning Mr webb ,could please say where I can get me one of that lathes? Possibly the name of it , the price , and do you think that thar particular lathes is suitable for a beginner? And does it sell with tools? Kindly explain. Aren't what you have on your video reliable?

The amplifying section (coil fibre), is this fibre a dope fibre which amplifiers the light (photons).

It makes lot more sense. Thank you.

Amazing

Thank you

Just checked back here to see what the final conclusion of this machine would be. No mention of it again since this video. Did it wind up working? Did you just give up on it for some reason? Will we ever see the final result of all the work you put in to this build series? I really hope everything is OK with you Roger. Love your passion and I have really learned a lot from watching you.

That one clip showing the package size was perfect, thanks. I am picking mine up next week and needed to know what car I can take, or if I need to borrow my sons wagon to get it.

Oh here it is. c:

I'm trying to make a test grid like this and every time i change the settings on one pen in ezcad it changes the rest of the pen settings. Any tips on how to change settings on only the pen selected? Thanks in advance!

excellent video, just ask if it is a special type of plate or can it be made with anyone

Have brother wood technology like carpanter becouse be charange in rwanda lost tool or equipment

Good

I've just built a 4th axis rotary for my DIY 4x2 gantry router. Got to learn how to set it up and use it with Fusion 360 next

Hi Roger, have you got your machine running yet. I am having a heck of a time with the homing of the mach 3 to my Queenant. Would love to see all your settings for mach 3 for the queenant.

5:37 I would mount the screw on the back of the Z axis base and cut a passage to a connection between the screw and the moving part. That would reduce the leverage against the linear guides, and the screw would probably need a smaller spacer against the X axis guides.

sir i have question is possible to run 50w fiber laser source with co2 laser controller such as ruida for exmple ? thank you sir

very good information, Tnx for sharing your experiment

Thanks Roger. I had been looking for a lathe for a while and I finally found a grizzly g1067z... a discontinued model. It runs well and came with a bunch of hardware/chisels. Thanks for the information... it will prove to be very helpful, no doubt. Take care.