Anyone interested in purchasing "2W" Focalprice laser with star caps?

[DJNY]

Just saw the laser at their new arrivals.

Focalprice.com offers 2000mw 450nm Blue Aluminum Laser Pointer Pen with 5 Heads (Black) ,discount 2000mw 450nm Blue Aluminum Laser Pointer Pen with 5 Heads (Black),2000mw 450nm Blue Aluminum Laser Pointer Pen with 5 Heads (Black) products,low price 2

I would say we can expect at least >800mW. I would be interested in the true power + the star caps are a great addition!


So, who is gonna buy this for the community?
(I would but just spent too much $$$ on a RB laser)

 

[lasersbee]

You are.....
And don't forget to do a full review....

I'm wondering if it has a head for a collimated beam or just the
fancy graphic heads...


Jerry

 

[scopeguy20]

I'm lucky, yobresal already made me a star cap 445nm doing over 700mW unit, ...it gets some attention let me tell you! -Glenn

 

[anselm]

And I wonder if those diffraction gratings are the normal cheapo plastic ones, which
I suspect will melt under 1-2W continuous fire.

 

[DJNY]

Too bad raffles aren´t allowed.

Would be fun to sell 40 tickets for $5/each, buying this laser and put the tickets into the drawing pot.

 

[rhd]

Is it possible to get aixiz threaded gratings that will work in our builds, and hold up to 445nm at high power? Presumably Yobresal got the grating from somewhere?

 

[DJNY]

^ I think he used the standard star patterns? (here is the thread btw)

We NEED a person who is able to create different/customized glass paterns for high powered lasers!!

 

[Ash]

And I wonder if those diffraction gratings are the normal cheapo plastic ones, which
I suspect will melt under 1-2W continuous fire.

Hmm,... plastic? I don't think I have seen those.
All the diffraction (star caps) that I have have glass diffraction gratings (from o-like, laserlands, etc...) and work fine with >1W 445's.

 

[DJNY]

Hmm,... plastic? I don't think I have seen those.
All the diffraction (star caps) that I have have glass diffraction gratings (from o-like, laserlands, etc...) and work fine with >1W 445's.

Also glass is going to heat up quickly at continous use with this power, when it comes to these cheap glass patterns we know.

 

[Krogith]

Hmm,... plastic? I don't think I have seen those.
All the diffraction (star caps) that I have have glass diffraction gratings (from o-like, laserlands, etc...) and work fine with >1W 445's.

Did you get the

10pcs kaleidoscope /laser star diffraction grating
For: $8.00

???

Is that a glass set? Does it really work up to 200 W??

 

[Ash]

Did you get the

10pcs kaleidoscope /laser star diffraction grating
For: $8.00

???

Is that a glass set? Does it really work up to 200 W??

Didn't get that exact set. But the 4-caps from o-like and the 5-star caps from laserlands that I got use glass diffraction optics and work for >200mW and also +1W 445's.

 

[realista]

im interested in this laser. i nreality.. i am ALWAYS interested in a laser that have a 5 in 1 cap. bhe blue laser is a nce color... that could be nice to see how nice can be with 5 in 1 heads. do you think it will be ok? IT HAS A WIDE BEAM.

there heads... work well at 1 ...max 2mm DIAMETER. but with a diameter of 4.. 5 mm is it still ok????????

 

[Arayan]

im interested in this laser. i nreality.. i am ALWAYS interested in a laser that have a 5 in 1 cap. bhe blue laser is a nce color... that could be nice to see how nice can be with 5 in 1 heads. do you think it will be ok? IT HAS A WIDE BEAM.

there heads... work well at 1 ...max 2mm DIAMETER. but with a diameter of 4.. 5 mm is it still ok????????

if you buy it I'll be happy to measure its real power