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Old 11-24-2010, 08:50 PM #1
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Default LASERGLOW finally started to sell 447nm lasers

Laserglow Technologies - Handheld Lasers, Alignment Lasers and Lab / OEM Lasers

Laserglow Technologies - Handheld Lasers, Alignment Lasers and Lab / OEM Lasers

Laserglow Technologies - Handheld Lasers, Alignment Lasers and Lab / OEM Lasers


Beam Divergence 0.9 mrad


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405nm >> Wickedlasers SONAR by lazeerer peak@968mW
445nm >> Kryton Smooth by lazeerer peak@2075mW
453nm >> Lipstick by rhd peak@158mW
473nm >> Optotronics RPL-B peak@112mW
515nm >> Skylasers HL peak@41mW
532nm >> Novalasers Alpha HP peak@284mW
589nm >> CNI PGL-III-A peak@89mW
594nm >> Laserglow Rigel peak@4mW
635nm >> MXDL by DTR peak@38mW
642nm >> Saillaser peak@23mW
660nm >> CR2 by lazeerer peak@524mW
685nm >> MXDL by lazereer peak@42mW

Above lasers measured with an Ophir nospin LPM


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Old 11-24-2010, 08:54 PM #2
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Default Re: LASERFLOW finally started to sell 447nm lasers

With the higher specifications, and the fact that they seam to be able to go down to 5mW, I would seam they are using a different diode then the ones we use in the DIY Kits....plus their 1W model is hardly comparable price wise to some of the other offerings. Very nice non the less though.
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Old 11-24-2010, 08:57 PM #3
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Default Re: LASERFLOW finally started to sell 447nm lasers

I need a new wood lathe for my shop before anything else...I don't need a Polaris...I don't need a Polaris...I probably don't need a Polaris...I probably need a Polaris...curse this hobby, it's hell on a man's wallet.


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With the higher specifications, and the fact that they seam to be able to go down to 5mW, I would seam they are using a different diode then the ones we use in the DIY Kits....plus their 1W model is hardly comparable price wise to some of the other offerings. Very nice non the less though.

I doubt they're using a different diode. The price would be a lot more, and someone bought one of the 5mW ones from mindripper, who has sold CNI stuff before, and they have an Nd filter installed in the front of the laser where the gold cap is, and the power without it is like 30-40mW, and the drive current is/was 296mA or so, just above the lasing threshold.
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Old 11-24-2010, 09:04 PM #4
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Default Re: LASERFLOW finally started to sell 447nm lasers

^ you NEED the polaris.....................what, who said that

I wonder if all the models in the polaris line up all have the same diode, just powered at a different current range. They range from 50-1000mW which is do-able with a a140
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Old 11-24-2010, 09:07 PM #5
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Default Re: LASERFLOW finally started to sell 447nm lasers

The Polaris is a beast of a laser. I'd have one if I didn't spend all day, every day with them. Wait, am I allowed to say that?
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Old 11-24-2010, 09:10 PM #6
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Default Re: LASERFLOW finally started to sell 447nm lasers

Quote:
Originally Posted by Event_Horizon View Post
The Polaris is a beast of a laser. I'd have one if I didn't spend all day, every day with them. Wait, am I allowed to say that?
You should better do good work and order the Polaris powers correctly from low to high
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445nm >> Kryton Smooth by lazeerer peak@2075mW
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473nm >> Optotronics RPL-B peak@112mW
515nm >> Skylasers HL peak@41mW
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589nm >> CNI PGL-III-A peak@89mW
594nm >> Laserglow Rigel peak@4mW
635nm >> MXDL by DTR peak@38mW
642nm >> Saillaser peak@23mW
660nm >> CR2 by lazeerer peak@524mW
685nm >> MXDL by lazereer peak@42mW

Above lasers measured with an Ophir nospin LPM


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Old 11-24-2010, 09:15 PM #7
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Default Re: LASERFLOW finally started to sell 447nm lasers

Haha, I don't deal with the website. I just work with the lasers, man. I'll mention the issue to Justin.
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Old 11-24-2010, 09:16 PM #8
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Default Re: LASERFLOW finally started to sell 447nm lasers

You need to change your thread title, there's no "LaserFlow" .

On a side note, I'm rather disappointed that they sell the exact same laser, just with bumped up current, in price range of $400 to $800.

It's exactly the same laser. Most priciest component of them all is exactly the same. Maybe, just maybe they have different drivers in there, to cope with higher currents but is that worth $400?!
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Old 11-24-2010, 09:27 PM #9
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Default Re: LASERGLOW finally started to sell 447nm lasers

I would love to get one for side-to-side comarison with mine. The Laserglow one has a shutter, mine not. About divergence, beam diameter I dont know
But it must have good correction otics for the higher rice compared to my CNI.
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405nm >> Wickedlasers SONAR by lazeerer peak@968mW
445nm >> Kryton Smooth by lazeerer peak@2075mW
453nm >> Lipstick by rhd peak@158mW
473nm >> Optotronics RPL-B peak@112mW
515nm >> Skylasers HL peak@41mW
532nm >> Novalasers Alpha HP peak@284mW
589nm >> CNI PGL-III-A peak@89mW
594nm >> Laserglow Rigel peak@4mW
635nm >> MXDL by DTR peak@38mW
642nm >> Saillaser peak@23mW
660nm >> CR2 by lazeerer peak@524mW
685nm >> MXDL by lazereer peak@42mW

Above lasers measured with an Ophir nospin LPM


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Old 11-24-2010, 09:39 PM #10
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Default Re: LASERGLOW finally started to sell 447nm lasers

@Event Horizon
Could you tell us more about the beam characteristics?
I'm mostly interested in what the true beam shape and divergence is like.

Obviously I don't expect a perfect profile, but could you tell us if the beam is superior to what we get with hobby stuff?

0.9mRad + 4mm beam diameter sounds good.
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Old 11-24-2010, 09:55 PM #11
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Default Re: LASERGLOW finally started to sell 447nm lasers

Not sure why you would want it though, with so much cheaper and more powerful models available, and the lab modules that are getting pretty good divergance, they certainly have some competition.
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Old 11-24-2010, 09:58 PM #12
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Default Re: LASERGLOW finally started to sell 447nm lasers

Quote:
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@Event Horizon
Could you tell us more about the beam characteristics?
I'm mostly interested in what the true beam shape and divergence is like.

Obviously I don't expect a perfect profile, but could you tell us if the beam is superior to what we get with hobby stuff?

0.9mRad + 4mm beam diameter sounds good.
That would be really interesting.

Now I've recovered from reeling at the prices, the issue of beam characteristics never occured to me, and if they are much better than the alternatives, then maybe they are reasonable value.

Just noticed that they are continuous duty cycle too.
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Old 11-24-2010, 10:20 PM #13
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Default Re: LASERGLOW finally started to sell 447nm lasers

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Not sure why you would want it though, with so much cheaper and more powerful models available, and the lab modules that are getting pretty good divergance, they certainly have some competition.
It's not all about power you know....
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Old 11-25-2010, 01:26 PM #14
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Default Re: LASERGLOW finally started to sell 447nm lasers

Once again, I don't in any way represent Laserglow and my opinions are just that, my own. Nothing that I say should be considered guaranteed specifications.

The Polaris (and the Hydra and Hydra Pro) use optics specially designed for diode lasers that extract the portion of the output beam that is the most usable. The result is a more or less circular beam with better than usual characteristics. The tradeoff is that some output power is lost, and the resulting beam has an unusual power distribution. Divergence is usually less then a mRad. The power distribution within the beam looks like that of a 405nm diode.

Here is a link to a picture of a typical profile of a 445nm beam.
http://imgur.com/QEMGk.jpg
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Old 11-26-2010, 02:51 AM #15
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Default Re: LASERGLOW finally started to sell 447nm lasers

So do you think they are using the projector diodes, and just slicing off most of the beam?
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Old 11-26-2010, 05:10 AM #16
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Default Re: LASERGLOW finally started to sell 447nm lasers

Actually, the shutter and the optics make me really consider this. hmm...
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808nm:OLIKE 200mW ∙ JETL PLC 600mW(682pk)
780nm:OLIKE 120mW
685nm:18650 47mW
671nm:PGL3M 281mW DPSS ∙ PGL3C 278mW
655nm:LOC 254mW ∙ OLIKE 221mW ∙ Yob 320mW
638nm:Sanyo 40mW ∙ HL63133 200mW ∙ PGL3C 463mWpk ∙ ML520 700mW
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612nm:MG 05LOR151 HeNe 3mW ∙ REO LSTP 3mW
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594nm:Rigel 3mW ∙ LG PGL3C 15mWpk ∙ Lasos 7512 3mW ∙ CNI MGL3 58mWpk
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561nm:CNI PGL3C 30mW(41pk)
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544nm:JDS1675P HeNe 2mW ∙ REO LHGR 2mW ∙ Lasos 7786 2mW
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515nm:JDS 221420GL ArI 30mW
510nm:52mW DG#2 ∙ 50mW 26650 DG
488nm:Nlx DPSS 7mW ∙ JDS 2214 ArI 40mW ∙ JDS FCD488 DPSS 25mW
ML:MG 65A106025 ArI ML 115mW
476/480nm:Nichia Diode 28mW
473nm:PGL3A 45mW(80pk) ∙ PGL3C 110mWpk ∙ PGL3C 95mWpk ∙ RPLB-25 60mWpk
465nm:DTR NDB7676 2.03w
458nm:JDS 2214VL ArI 8mW ∙ JDS 2214VL ArI 12mW ∙ RHD Diode 1.7W
452nm:Osram SM 47mW
445nm:Yob 1410mW ∙ Polaris 156mW ∙ PGL3C 1200mW ∙ DTR-EHG 32650 2136mW
405nm:Yob 630mW ∙ Qfox 750mW ∙ JETL PLC 780mW
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