Laser Beam Expander

[SalveCrossbones]

Produce the new one already!

[TheSvitok]

its arnold

[helipilot27]

All the videos and advertisements in the world will not help you sell it if it's CONSTANTLY OUT OF STOCK...stop focusing on your ads and start focusing on your inventory

[Neophyte101]

Hi there Frank,

Maybe you know me, maybe not... anyway's

I have bought the beam expander from someone that sold his, sinds it's out of stock for so long on your website.

Now my question is... Do i really need the adapter for the spartan ? sinds i can screw the expander on it just fine without it.

Greetings.

[dragonlasers]

@Neophyte101 I did not know you can do that. Then you should be fine because the only function of the adapter was to match the thread of the expander to the thread of the laser.

[MrEggyman99]

basically this expander means that u can see the beam and burn shit further away =]

[MrMcChicken123]

can it be used for the 1w Spartan too?

[dragonlasers]

@MrMcChicken123 We are working on a new model that will work on all the Spartan lasers. Email me at frank @ dragonlasers com if you are interested

[bloodmonk61]

@dragonlasers Is there an attachment for the 1w spartan yet? I really need to know!

[gurnaim25]

@dragonlasers i have my viper 808nm 400mW it burns good(but not for long ranges), but i want to increase its burning range like 20ft or more,is this beam expander can solve this?

[dragonlasers]

@gurnaim25 yes. We had a number of customers use the beam expander with IR laser pointers.

The new beam expander is expected soon.

[Sh0CkWaVe94]

will there be an expander for the 1W Spartan blue laser (rectangle beam)

[dragonlasers]

@Sh0CkWaVe94 There will be in a month or two. Email me at frank @ dragonlasers . com and I'll place you on our beam expander mailing list.

[Sh0CkWaVe94]

@dragonlasers I already mailed you (martina brandtner) xD

I think you know me ^^

[thodal2000]

Does that mean I can combine this with an inferred laser and burn stuff 20 meters away?

[charg2456]

holy shit. this + spartan 1w = war

[iwanalotamarijuana]

calm down with the music haha

[qmartq]

Interesting, but does it really reduce divergence? After focusing, the green spot on that building 300m away looks roughly like having a 0.5 metre diameter. 0.5 vs 300m is ~ 1.6 mrad which would be adequate for a laser without any expander.

[dragonlasers]

@qmartq If focused properly, it does reduce divergence.

[908205691838]

how about u just buy a portable laser,lol most have focusable lenses,you guys should make one since your quality is so high

[MultiJohnnyBravo]

Can you make a video showing the power or burning/popping capabilities of a 55mw?

[dragonlasers]

@MultiJohnnyBravo No because a 55mW model has little/no burning capabilities.

[MultiJohnnyBravo]

Does the expander give it more burning power

[dragonlasers]

@MultiJohnnyBravo it can by focusing the beam on a smaller area. Basically same way a magnifying glass works.

[MultiJohnnyBravo]

Which laser you used?

[dragonlasers]

@MultiJohnnyBravo Those two lasers were an Aurora and a Spartan laser. You can see the details at w w w dragonlasers com

[ChipMunkedMusicGroup]

Are you frank?

[dragonlasers]

@ChipMunkedMusicGroup I am Frank

[ChipMunkedMusicGroup]

@dragonlasers Ok Hi frank... So your the one i talked to on live chat

[ChipMunkedMusicGroup]

@dragonlasers Can i get a discount if i subscribe??

[dragonlasers]

@ChipMunkedMusicGroup No

[NapolionTNT22098]

i seen those on ebay and their 300 $ and up

[QuarterSticks]

hey, can u do a tutorial on a red laser pointer plz?, thanks

[SamCrawshaw]

Could this beam travel 16km/10miles or more?

[dragonlasers]

Under the right conditions, the beam from one of our high power lasers with the beam expander can travel that far.

[Kdragonlaser]

Can I buy lasers from dragonlasers from sweden. Where is the dragonlasers company!! Can I get some info. I relly want to buy lasers from dragonlasers!!!!!

[dragonlasers]

PM sent

[tommyking253]

badass looks like a silencer

[MrTelecaster10]

i bought a 100mw spartan about 2 weeks ago, its awesome, im really pleased with it and would recommend it to anyone!

but, it looks a little different to the ones on the site and on the videos - it have one big strip of grip instead of 2 (doesn't bother me)

but the cap just wont come off, no matter how hard i try, im thinking of geting an expander some time in the near future, but i cant get the top cap off, and i know u need to to use the expander, are they usualy that hard to get off?

thanks.

[lorderik237]

@MrTelecaster10

I never bought a spartan laser before, but maybe it has the one grip because it was 100 mW, or did you buy a red Spartan laser?

[MrTelecaster10]

yer, its an 100mw green, does that make a difference?

thanks for the reply

[lorderik237]

Well, what I have heard, they changed the design of the spartan and made the casing slightly larger, I'm not sure.

Is it completely attached as one grip or are they just much closer than in the videos and pictures?

[guykild15]

@MrTelecaster10 lasers are expensive I think ill wait till im rich for now.

[Sh0CkWaVe94]

@MrTelecaster10

I think you can´t get it off , because you are turning it the wrong way XDDDD

[Vakhi201]

What is the name of the song that is played in the video???

[lorderik237]

It's Carmina Burana by James last

[coolerdude27]

pretty sexy :D

[platinumguitar]

Hi! Since im from sweden im wondering if i could get a laser in to sweden without them taking it... Thanks for your response

Best Regards

PG.

[dragonlasers]

PM sent

[Kdragonlaser]

Det är inte olagligt att köpa en laser bara så att du vet. Men olagligt att använda den ute bland folk!! jag vill också köpa en och oroar mig ibland att de tar den ifrån mig!,

[gzthe]

i would like to put laser up to sky on the night, is this do that laser beam can see more clearly and more further, on the sky and from longer distance

[hardrockmartin]

hey dragonlaser man: what is best a 250mw hulk laser, or a nother laser pointer with a laser expander?

[lf2hoo]

WHEN WILL THE LASER EXPANDER IN STOCK

[dragonlasers]

Should be in stock in 1 to 2 months.

[gavindaman59]

What is a laser  line genrator for

[dragonlasers]

Some applications need to project a line instead of a circle/dot

[gavindaman59]

i have aviper 125mw and i was just wondering when the beam expander would be back in stock.

[dragonlasers]

PM sent

[gavindaman59]

do you work for dragon lasers and do you get

free lasers.

[dragonlasers]

This is a Dragonlasers youtube channel, I work for Dragonlasers and I don't get free lasers

[gavindaman59]

How do you make the distance further,make the dot bigger and make the beam bigger.Nice vid by the way

[The000chan]

you guys need to make these into cutting lasers for some epic win

if you want maximum win try to make them into something like a lightsaber

[andrei128]

What is the maximum power the expander can support ? Another user asked same question ?

[dragonlasers]

The beam expander can support up to 2 watt.

[mehroflcopter1]

Hey, it's a very good price. Can this be used on all visible wavelength laserpointers? I have a 405nm, 532nm and a 660nm. All the threads on my lasers will fit the various adapters you sell.

Thanks.

[mehroflcopter1]

Sorry mate haha. I just saw the description :)

[PsycoHenny]

3:54 CR2 battery?!

[jedihunter176]

How can you 'extend the range' of a laser? Don't lasers go on forever?

[dragonlasers]

In theory, yes. In practice though the beam will spread out so much it is longer visible.

The beam expander reduces the spread so the beam will be visible over longer distances.

[jedihunter176]

Ah, cool.

[Filmer1eX]

Nope...

[Arayan72]

when the beam expander will be back in stock?

[dragonlasers]

PM sent

[lf2hoo]

laser expender is Out of stock now, when can I get one...

Why there is no adapter for hulk, it is unfair for them.

[pallidinyou]

Can it be used on a Laserglow Aries laser?

[dragonlasers]

No. The beam expander will only work on the Aurora, Viper and Spartan lasers.

You can make an adapter so the beam expander can fit other lasers.

[Untamedcelica]

what do people use lasers for?

[dragonlasers]

Normally to increase the range of a laser or to focus the beam

[imreallysureovereigh]

please i have to know it!!!!!!!!

[Filmer1eX]

I think the beam expander works best with the spartan :) With the pen sized lasers it looks stupid :D

[Gubbel95]

The Spatan looks like the mini mag-lite !

[imreallysureovereigh]

ok. i want buy a 150 mw spartan laser because it's the best for visibility.

if i mount the beam expander on, will it increase the burning power ?(over 1.4 meter). is it as strong as the 200mw hulk? (with expander) or how strong is it?

[ppay3]

can u burn people with strong lasers

[dragonlasers]

A beam expander on the Spartan will allow you to focus the beam which will improve the burning power.

Can' say exactly how much the improvement will be. From talking to customers, it will be a lot.

[gomergilligan]

what are the battery life of these lasers - viper, aurora & spartan? Of these 3 lasers - all being equal (say 200mW) - which is the most powerful (burning power)? Can I use the laser beam expander to make the laser into a photonic disruptor? Last, does beam expander come with adapter, or purchased separately? Thanks!

[dragonlasers]

The Aurora and Viper will last for roughly half an hour at high power while the Spartan will last for an hour.

The Aurora is the best for burning.

You buy the beam expander sperately

[Itstheclaw]

so i have to remove the stock focus lens and put this lens on, or can i leave the original lens on and apply this lens??

[dragonlasers]

If you are using a Viper, Aurora or Spartan laser, you can leave the original lens on and put the beam expander over the top.

[super911fernando]

Can it be used with the Hulk series?

[imreallysureovereigh]

does it increase the burning power at 1.4 meters on minimum divergence?

[lewy0701]

can i use this beam expander on laser of more than 1 W?

what is the maximum power of laser that this beam expander can withstand?

[dragonlasers]

PM sent

[flyhunterz]

I got a question concerning this Beam Expander.

I got a 125mW viper laser bought from your website.

Problem is when I point it on bright surfaces, I see the beam, but also some kind of "halo" around the laser-dot.

By using this expander device, can we remove/reduce it ?

[dragonlasers]

No.

The halo is normal in high power lasers and the only way to reduce the glare is to reduce the power of the laser or point the laser at a non reflective surface.

The beam expander WILL greatly increase the range of your Viper 125mW

[rangedunits]

I have it and it work great.

[Gambit9400]

so fucking cool

[TeslaCoilArbiter]

looks pretty cool

[franjuanele]

this song is naming??

[dragonlasers]

James Last - Carmina Burana

[canadianhockey23]

so it turns really expensive laser stuff into cheap flashlights?

[dragonlasers]

No, it gives you much more control over high quality lasers :)

[anguscmbldg]

Dumb FOOL

[POKEMON0151]

Is that what my friend always calls 'the halo'?

[POKEMON0151]

Thank you

[POKEMON0151]

How does it affect the Wavelength? wouldnt it not be considered a laser if it expands?like 1.5mm every meter?its supposed to stay the same

[dragonlasers]

The beam expander does not effect wavelength.

Range depends on divergence of the beam and power and is unrelated to wavelength.

[POKEMON0151]

an old dog has a question. since the beam has all the same wavelength (norm 532nm) If thats true why cant lasers burn from any distance if the lasers you sell really have he same wavelength i have a hulk 400mw i can pop balloons from about 5-6feet away but if its the samelength it should in theory stay the same length and pop balloons for yards away... or is the hulk made not for pro use? is it supposed to expand even at the same length? So the wavelength of mine is 532nm it should stay likethat

[dragonlasers]

The beam diverges over distance and loses power irrespective of its wavelength.

The beam expander reduces the divergence giving lasers greater range.

[sumala321]

Is the 95mw viper with the beam expander pretty incredible at night?

[dragonlasers]

Very impressive. You can widen the beam and make it extremely visible or focus it and burn at long range or increase the range past 5 kilometers

[Unreal595]

Nice job with all of the vids, they got me started into collecting laser pointers.

[nicksoccer999]

Would it be a better deal to get the 95mW viper with a beam expander or the 125mw viper without?

What is better for brightness and burning?

[dragonlasers]

PM sent

[nicksoccer999]

Can i use a visa debit card to order from your website?

[Patchumz]

What model were you using in the demo (And the mW)?

[dragonlasers]

From memory, a Spartan GW 200mW model

[Cetramarius]

excuse me but why do people buy these expensive laserpointers? Why is a balooncracker worth 700 dollars? Please someone give me a proper answer.

[dragonlasers]

Three main reasons. The cost of making them and the large number of applications they can be used for and the technology they represent.

[joelossi]

dus it make the beam bigger ?

[dragonlasers]

It controls the beam size and CAN make the beam bigger.

[joelossi]

i really want to use this on the hulk ultra , can i do it on hulk ultra... ?!? wil you make an expander for hulk ultra in future ?

[dragonlasers]

It will work on the Hulk Ultra if you can make your own attachment/adaptor

[Hirsbro]

Are you going to make this expander fitable to the Hulk? :(

[dragonlasers]

Unfortunately not in the near future.

[extralars123]

awesome

[futboldsdarg]

2.38 you are fast...

[XysteRST205]

By how much will this reduce the brightness of the laser?

[dragonlasers]

you will lose roughly 5% of the laser's power so there will only be a small reduction in brightness.

[shevah2]

i know this is probably a stupid question to you, but do ur lasers burn, are they heat lasers, or just hi tech laser lights?

[dragonlasers]

When the beam hits a dark object, the energy from the beam will be converted to heat which burns things.

So they are closer to high tech than heat lasers.

[louisthemaster]

Works fu*kin good!

[addiecody]

Okay i know abosulutely nothing about laser.and i really want one.if i had 300 dollars then i would buy that red laser.but i dont

[ClanXtO]

do dragon lasers ship 2 UK

[dragonlasers]

Yes we do ship to the UK. Shipping time is normally 4 to 6 days.

[ravenshield56]

i dont get it

[tuffy464]

i cant choose betwen a 55mw viper or a 75mw

[dragonlasers]

The 75mW can pop balloons and cut electrical tape so that is probably a better choice for you.

[666DUGE666]

you know you can kinda-ish produce this with a magnifine glass.

[dragonlasers]

A magnifying glasses can't control divergence

[mitrichunter]

wich laser is better viper, spartan, or aurura?

[mrpoe99]

ya!! that would be AWSOME!!

[mrpoe99]

COOL!! i might buy myself a aurora for my b-day

[dragonlasers]

That would make your birthday special and you could use it to light the candles :)

[mrpoe99]

can i buy one and have it shipped to America?

[dragonlasers]

Yes. There is no problem shipping lasers or optics to America.

[GamingXperience]

ah ok

[GamingXperience]

can i use paypal to buy the laser?

[dragonlasers]

PM sent

[GamingXperience]

why is the spartan 200mW more expensive than the hulk200mW ?

although the hulk reaches from 200 - 300 and the spartan only from 200 - 250

is it because u can use the spartan with the expander ?

[dragonlasers]

The Spartan laser is more compact so it is more expensive to make.

It also uses a different technology from the Hulk.

[cbdeyemd]

cool vid.i have a 400mw one.

[DeltaThree3]

I'd like a laser to be shipped to europe (belgium) what would that cost me?

[dragonlasers]

Normally $18 for express courier

[LDGod]

cool video! good job.

[bandroom]

dragonlasers, can I order your laser pointers in America?

[dragonlasers]

yes. PM sent

[Bryanzzzz]

Where can dragonlasers in Singapore be bought from?

[dragonlasers]

PM sent

[Lokivoid]

Just looks like a overpriced set of collimator lenses to me

[dragonlasers]

As far as quality beam expanders go, this model is under priced not over priced.

[Lokivoid]

A merchant claiming such holds vary little credibility, With out documented proof to backup said statement its nothing more then a run of the mill sales pitch.

[dragonlasers]

Then look a the beam expander specifications and do your own research. You'll come to the same conclusion.

[frostedlambs]

me to

[bif0978]

wutz da name of dis song?? id love 2 know =)

[Travel4Whit]

It is written in the video info section: Carmina Burana by James Last.

Carmina Burana in its entirety is a few hours long, this is specifically the song "O Fortuna", which is the most famous. Rammstein has even covered it.

[pigiepig]

Nice dude

[LaserPro85]

dragonlasers,no offense,is way overpriced.plus,is there anyway to make one of these?

[hengjinkwee]

can singapore buy it lo

[dragonlasers]

Yes. No problem buying or receiving lasers or laser optics like the beam expander in Singapore.

[0bombshell0]

is the viper a 5mw?

[dragonlasers]

No. From memory, the Viper used was a 95mW model.

[Tyotyo999]

That viper is 300 dollars(216 euros)...I gotta start saving money :'((

[BMW328AW]

Has anyone ever purchased this item from you and tried it on a laser other than the ones you sell at dragonlasers? Im currently building a DIY blu-ray laser and I was considering buying the expander to decrease the divergence of the beam.

[dragonlasers]

Yes. The beam expander (BE) can be used on any laser with a beam width of 2mm or less. The tricky part is to connect the BE to your DIY laser.

We sell adapters to connect the BE to our Viper, Aurora and Spartan lasers.

[dragonlasers95]

I've tried to get the minium divergence and it doesn't seem like I can get it right. Does it need to be as far unscrewed as it can go,all the way in or in the middle somewhere?

[dragonlasers]

How far you unscrew it depends on the range. Finding the exact point can be tricky.

[wra7h]

i can burn shit with these?

[dragonlasers]

yes

[RandomBased]

if you ate it you would die.

[bluevega2]

I have a couple questions.

The beam expander I noticed increase the size of the beam. Wouldn't this mean that the beam is less powerfull with it on then without it? If so, then is there something to help concentrate the beam?

Also, what would you reccomend for a first time laser buyer?

P.S. Please PM me your response.

Best regards.

Blue

[dragonlasers]

PM sent

[HOGRULER]

So if I can focus the beam that means I would be able to have better burning power.

The smaller the beam the better the burning right?