Laser metal engraver and UV laser engraver, what's the difference?

[@josepholododo89]

This is the best video that I have watched online that explained clearly the difference between fiber laser machine and uv laser machine. This video clearly enables me to conclude on my choice laser.

[@johncaldwell9842]

So, what about these subsurface laser engravers that can etch 3d pictures into three inch sheets of acrylic? I looked one up, it was over 20,000 dollars. Please answer this question. I find it difficult to get info on this.

[@MRTOMBO]

One note: It can be a tremendous advantage on METALS to have a "cold", non-invasive, marking that doesn't disrupt the surface being marked. We make high-precision molding pins and such for the medical industry. This is typically out of a tool steel, a stainless steel, or a specialty copper alloy like Moldstar 90. Sometimes these parts are smaller, with polished surfaces, and very tight tolerances (e.g., .0002" total tolerance). Depending on the part, it can be a disadvantage to have a laser "engraving" that's burning away material, technically creating raised edges of the lettering, and might warp/deflect a surface (depending) due to heat. With a UV laser you are able to (as I understand it) get a durable marking on the surface without actually damaging that surface to do so, and there's little to no heat impact on the part.

[@cubilfelino9337]

Nice wine do you have a mini version to engrave small objects? does it work 240 V

[@johndonato4058]

How fast are UV Fiber lasers and what is the wattage difference

[@stararts_official4369]

Is UV laser the same like BlueLightDiode? Whats with infraredLASER?

[@RuiSjm]

Hi, can say me diferente in sg7110, sg7210 and rc7110 in speed / quality in fiber laser?

[@alejandroaguilar4628]

What's the price?

[@mr.es1857]

What is difference pulse frequency on uv laser machines?

[@marutibansal9530]

I want to purchase uv laser

[@faisalmal8160]

Does Barch laser etch copper??

[@bharat4806]

Hello mam please tell me which type is suitable for PVC wires and cables

[@fanz1259]

Of course, UV laser, the UV laser's speed is faster, and the final result is much better than Fiber or CO2,

[@manimani134]

I want 100w fiber laser machine for gold rings, dollars designs please can i have ideas for purchase machine

[@MyNagel]

30 watts is enough

[@Ricks2Cents]

*Great Explanations!!!*

[@georgegeorge899]

How much ?

[@chuykally]

Donde puedo cotizar?

[@mortenlund1418]

Very nice video and very nice host. Thank you.

[@geoffallibone1414]

Good presentation. Thank you

[@drmanzoorhussain6834]

Price in Pakistan?

[@JoVeda_xo]

Do I need a fireguard license to get job like that.

[@JoVeda_xo]

╮⁠(⁠.⁠ ⁠❛⁠ ⁠ᴗ⁠ ⁠❛⁠.⁠)⁠╭

[@MisterFizz]

Excellent explanation.

[@julietruiz2529]

I need a rate please

[@TMS5100]

IPG source? Fancy!

[@drmanzoorhussain6834]

Coman materials

[@amitjadhav6847]

Woa....

[@elielberea4683]

what english pronunciation

[@swaroopds2926]

Made in China or what ?

[@BarchLaser]

Now made in colombia

[@frankynakamoto2308]

@@BarchLaser Question Is the UV laser thinner or thicker than the cpu lasers that write in the die??

[@sjholmesbrown]

@@frankynakamoto2308 Much much thicker. CPU lithography is at scales of 0.000005 mm.

[@atntaltd]

@@BarchLaser spotsize