Laser pointer discussion. Read/write reviews of laser pointers and laser pointer companies. Learn about all types of laser pointers and lasers





Welcome to Laser Pointer Forums! If you are looking for a laser pointer or want to compare different laser pointer companies, you may want to check out the LPF Laser Pointer Company Database. The link will open in a new window for your convenience.








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes
Laser Technology Laser Pointer Parts Lasers by Wavelength
Top 10 Laser Pointer Companies Laser Pointer Company Database Visible Beam Laser Pointers


One laser store meets all your needs

























Go Back   Laser Pointer Forums - Discuss Laser Pointers > Lasers > Group Buys



LPF List of Laser Pointer Companies (link opens new window)



Reply
 
LinkBack Thread Tools Display Modes
Old 11-01-2008, 12:32 AM #561
amkdeath's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Posts: 2,631
Rep Power: 143
amkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond repute
amkdeath amkdeath is offline
Class 3B Laser
amkdeath's Avatar
 
Join Date: Oct 2007
Posts: 2,631
Rep Power: 143
amkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by jayrob
[quote author=amkdeath link=1223438970/540#557 date=1225498943]
ok, so this is how it works: he said that until he sells all of his GBW's, he cannot get more GGW's. Also, he said GGW's would be substantially more expensive.


regards,

amk
Good deal Mr. Sled!

Get the pricing! We will be on to those sleds soon enough!
Thanks!
Jay
[/quote]


lawl so where did this whole Mr. Sled come from?


__________________
My Webpage:
http://www.AmirRK.com
amkdeath is offline   Reply With Quote







LPF List of Laser Pointer Companies (link opens new window)







Old 11-01-2008, 12:34 AM #562
jayrob's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
jayrob jayrob is online now
Class 4 Laser
jayrob's Avatar
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by carulli
what is the difference between a GGW and GBW?
Mostly price! Lol...

The GGW-H20L drives cost about $250 dollars (down from over $300)...

In a comparison of the two blu-ray diodes using a Meredith glass lens at about 190mA's I got about a 40mW difference in power.

GGW - 191mA's - 205mW's
GBW - 192mA's - 163mW's

Jay *
*
__________________
Personal lasers:
(just a few - too many to list) RPL 425, Sypder III Krypton, RPL 35 (473), GLP-473, GLP-593.5, HeNe 632.8,
Many DIY 445, red, blu-ray, green, 635, and 450 builds...


Looking for a DIY kit?


Take a look at some of my more popular kits linked in color...

* FS: 405-G-1 Glass Lens Mod for Blu-ray! 31% increase in power vs AixiZ acrylic!

* FS: New! 1000 Lumen XML-2 Maglite Modification With Voltage Monitor! - Parts or Complete Light! Must see!

* FS: Polished Stainless Steel Green Kit! Easy assembly in minutes!

* FS: Large Maglite Monster Kits! Side Button Forward Clicky! Custom Head Option! Gnarly...


Click here for a list of my build kits! Projects and tutorials too!

jayrob is online now   Reply With Quote
Old 11-01-2008, 12:36 AM #563
jayrob's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
jayrob jayrob is online now
Class 4 Laser
jayrob's Avatar
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by amkdeath
lawl so where did this whole Mr. Sled come from?
Lol! ;D

I hope you take it as it is... a compliment!

You have become quite the GB organizer for sleds! I hope you keep up the good work!
Jay
__________________
Personal lasers:
(just a few - too many to list) RPL 425, Sypder III Krypton, RPL 35 (473), GLP-473, GLP-593.5, HeNe 632.8,
Many DIY 445, red, blu-ray, green, 635, and 450 builds...


Looking for a DIY kit?


Take a look at some of my more popular kits linked in color...

* FS: 405-G-1 Glass Lens Mod for Blu-ray! 31% increase in power vs AixiZ acrylic!

* FS: New! 1000 Lumen XML-2 Maglite Modification With Voltage Monitor! - Parts or Complete Light! Must see!

* FS: Polished Stainless Steel Green Kit! Easy assembly in minutes!

* FS: Large Maglite Monster Kits! Side Button Forward Clicky! Custom Head Option! Gnarly...


Click here for a list of my build kits! Projects and tutorials too!

jayrob is online now   Reply With Quote
Old 11-01-2008, 12:37 AM #564
amkdeath's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Posts: 2,631
Rep Power: 143
amkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond repute
amkdeath amkdeath is offline
Class 3B Laser
amkdeath's Avatar
 
Join Date: Oct 2007
Posts: 2,631
Rep Power: 143
amkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by jayrob
[quote author=amkdeath link=1223438970/560#560 date=1225499564]
lawl so where did this whole Mr. Sled come from?
Lol! ;D

I hope you take it as it is... a compliment!

You have become quite the GB organizer for sleds! I hope you keep up the good work!
Jay
[/quote]

lol ;D ;D ;D
__________________
My Webpage:
http://www.AmirRK.com
amkdeath is offline   Reply With Quote
Old 11-01-2008, 01:23 AM #565
IgorT's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
IgorT IgorT is offline
Class 3B Laser
IgorT's Avatar
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by drew
180-182ma only gives me about 170mw.
What do you mean "only"? If you're using an AixiZ acrylic lens, that's a lot! The GGW 6x wouldn't give you more.


EDIT: We already have indications of big efficiency variances. Similar to the PHRs. I think the GGW's will turn out to be more consistent once we start testing them.

But the wavelength consistency could be an indication of a better diode.
__________________
Signature temporarily out of order...
IgorT is offline   Reply With Quote
Old 11-01-2008, 01:27 AM #566
IgorT's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
IgorT IgorT is offline
Class 3B Laser
IgorT's Avatar
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by amkdeath
ok, so this is how it works: he said that until he sells all of his GBW's, he cannot get more GGW's. Also, he said GGW's would be substantially more expensive.
What do you mean "get more"? Do they already have some?


Also, it would seem to me, they just want to push this sled, to make more money, before switching to the good stuff. The above doesn't make any sense. Just like they told you there is a limited supply, so we would buy more, but in fact, these will just keep flowing, just like the PHRs.
__________________
Signature temporarily out of order...
IgorT is offline   Reply With Quote
Old 11-01-2008, 02:00 AM #567
amkdeath's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Posts: 2,631
Rep Power: 143
amkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond repute
amkdeath amkdeath is offline
Class 3B Laser
amkdeath's Avatar
 
Join Date: Oct 2007
Posts: 2,631
Rep Power: 143
amkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond reputeamkdeath has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by IgorT
[quote author=amkdeath link=1223438970/540#557 date=1225498943]
ok, so this is how it works: he said that until he sells all of his GBW's, he cannot get more GGW's. Also, he said GGW's would be substantially more expensive.
What do you mean "get more"? Do they already have some?


Also, it would seem to me, they just want to push this sled, to make more money, before switching to the good stuff. The above doesn't make any sense. Just like they told you there is a limited supply, so we would buy more, but in fact, these will just keep flowing, just like the PHRs.[/quote]


lol ive only ordered around 60 so far... I know this guy well enough to know there is no trickery involved. He hant afford to just buy a bunch of GGW's and then risk not being able to sell them. I will get a quote, but he tells me they are a lot more expensive...
__________________
My Webpage:
http://www.AmirRK.com
amkdeath is offline   Reply With Quote
Old 11-01-2008, 03:00 AM #568
IgorT's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
IgorT IgorT is offline
Class 3B Laser
IgorT's Avatar
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Quote:
Originally Posted by thesk8nmidget
i think i plan on doing a long term test right away at 200ma. i should probably be able to get this diode setup and in its heatsink by tonight and start testing then. i will hook it up to my meter and go to sleep. then check how its doing in the morning.
Good. I would like to do at least two currents, but i would like to have at least two long term tests at 200mA, so yours will be a good contribution.

I'll set one to 200mA and the other... Either 180 or 220... Since mine are not here yet, this decision will probably be based on what you get..


Looking forward to your results!
__________________
Signature temporarily out of order...
IgorT is offline   Reply With Quote
Old 11-01-2008, 03:40 AM #569
artix's Avatar
Class 2M Laser
 
Join Date: May 2008
Posts: 994
Rep Power: 16
artix is a jewel in the roughartix is a jewel in the roughartix is a jewel in the roughartix is a jewel in the rough
artix artix is offline
Class 2M Laser
artix's Avatar
 
Join Date: May 2008
Posts: 994
Rep Power: 16
artix is a jewel in the roughartix is a jewel in the roughartix is a jewel in the roughartix is a jewel in the rough
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

What will we call the GBW? A 4x or a 6x?

I think the GGW H20L deserves the title of 6x.
artix is offline   Reply With Quote
Old 11-01-2008, 04:10 AM #570
jayrob's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
jayrob jayrob is online now
Class 4 Laser
jayrob's Avatar
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

The GGW-H20L drive specifications tell us that it is a 6X...

Amk called these new sleds a 6X as well, because his supplier said that they were the same sled as the GGW-H20L.

We now know that they are not the same.... Still awesome though Amk!

I believe that the GBW-H10N drive specifications tell us that it is a 4X blu-ray writer...
http://www.pcplanetsystems.com/abc/p...p;item_id=2705

It would have been nice if the sleds were the exact same, but at this price, we sure can't complain!
Jay
__________________
Personal lasers:
(just a few - too many to list) RPL 425, Sypder III Krypton, RPL 35 (473), GLP-473, GLP-593.5, HeNe 632.8,
Many DIY 445, red, blu-ray, green, 635, and 450 builds...


Looking for a DIY kit?


Take a look at some of my more popular kits linked in color...

* FS: 405-G-1 Glass Lens Mod for Blu-ray! 31% increase in power vs AixiZ acrylic!

* FS: New! 1000 Lumen XML-2 Maglite Modification With Voltage Monitor! - Parts or Complete Light! Must see!

* FS: Polished Stainless Steel Green Kit! Easy assembly in minutes!

* FS: Large Maglite Monster Kits! Side Button Forward Clicky! Custom Head Option! Gnarly...


Click here for a list of my build kits! Projects and tutorials too!

jayrob is online now   Reply With Quote
Old 11-01-2008, 04:24 AM #571
Spyderz20x6's Avatar
Class 3B Laser
 
Join Date: Nov 2007
Location: Redmond, WA
Posts: 2,756
Rep Power: 126
Spyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond repute
Send a message via MSN to Spyderz20x6
Spyderz20x6 Spyderz20x6 is offline
Class 3B Laser
Spyderz20x6's Avatar
 
Join Date: Nov 2007
Location: Redmond, WA
Posts: 2,756
Rep Power: 126
Spyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond reputeSpyderz20x6 has a reputation beyond repute
Send a message via MSN to Spyderz20x6
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Payment Sent
__________________
Spyderz20x6

The Copperhead: 330mW Copper Heatsinked Pocket Pal w/ Meredith Glass Lens and Open Can Diode! See Here
1x 20x 650nm 250mW Burning Mini Laser
1x 20X Open Can 280mW Mini Pocket Burner in 4" Host
1x DX 532nm 10mW Laser
1x 780nm NIR Dorcy Jr. 250mW Laser
KES-400A PS3 405nm Blu-Ray 10mW
PHR-803T Mini 4 inch 405nm Blu-Ray 140mW

Are you a beginner, wanting to build a DIY laser, but do not have a clue about how? Well, then look here!


"its cool dont worrie about it its under controle"
-Jake21, 2009
Spyderz20x6 is offline   Reply With Quote
Old 11-01-2008, 09:33 AM #572
happytomato's Avatar
Class 2 Laser
 
Join Date: Nov 2007
Location: Stockholm, Sweden
Posts: 490
Rep Power: 16
happytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to all
happytomato happytomato is offline
Class 2 Laser
happytomato's Avatar
 
Join Date: Nov 2007
Location: Stockholm, Sweden
Posts: 490
Rep Power: 16
happytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to allhappytomato is a name known to all
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

Hang on.... How do I pay?
EDIT: Found it! No worries, I paid. AMK please consider putting the payment link on the first page.
happytomato is offline   Reply With Quote
Old 11-01-2008, 02:59 PM #573
IgorT's Avatar
Class 3B Laser
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
IgorT IgorT is offline
Class 3B Laser
IgorT's Avatar
 
Join Date: Oct 2007
Location: Slovenia, EU
Posts: 4,177
Rep Power: 55
IgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond reputeIgorT has a reputation beyond repute
Send a message via Skype™ to IgorT
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

I just did a more careful comparison, and i think this 4x is the best Sharp GH04P21A2GE candidate so far! The Sharp diode is rated for 105mW CW and 210mW pulsed.

The GGW 6x never really matched it, because it has a much lower Vf. The PHR is a much lower power diode, to be rated for 105mW CW and 210mW pulsed. But this one could be it!


I used Rkcstrs P/I/V plot, to compare the Vf to the plot in the Sharp datasheet, and the Vf matches really well.

The power is harder to compare to, because the datasheet shows the raw diode output (no lens), and we don't really know how much is getting lost in various lenses. I had to guesstimate a little, and i multiplied the powers in Rkcstr's plot by 1.28. And surprisingly enough, it matched (and i didn't do it backwards). Of course this is the part, where imagination can play tricks, because the exact losses are unknown, and to make it worse, each graph will only match one diode.

Another thing worth mentioning is the lower wavelength drift as the power increases, compared to the PHR. Drew mentioned the 4x remained violet, while PHRs turn "white" or rather blue-er as the power increases. The Sharp datasheet specifies a 2nm wavelength shift from 10 to 105mW, and would seem to suggest a better wavelength consistency, except for an occasional "wavelength-freak".


If this is the same diode, it reaches 210mW at 190mA on my guesstimated raw-output plot. If so, 180-200mA could be a "safe" current for it, since most diodes can survive being pushed to their pulsed power ratings for a decent amount of time. Of course, that would mean 165mW after AixiZ, but it should survive it for much longer, than a PHR.


The Sharp datasheet specifies the max CW current as 120-150mA, depending on threshold and diode temperature, or rather, whatever is required to make it put out 105mW (it is their own output power, that kills them, so a hot diode can survive a higher current, than a cold one, as the power will be lower).

Not that this last part means much to us. If we used diodes within their ratings, the PHR blu rays would have 40-60mW and the open cans would be <200mW.

But it would be nice to finally have a blu diode with a datasheet.


If this should really be it's datasheet, it would mean, that the GGW 6x is a higher power diode, than 105mW. Could be around 120mW CW/240mW pulsed, and would explain why my GGW 6x is still alive putting out >250mW (raw output).


Of course for now, i am basing all this on the data posted by others. I will definitelly do a more careful comparison when i get mine.

But for now, i'm attaching the datasheet for those of you, who already have the diode, but haven't seen this datasheet yet... I really think this could be it, but maybe i just want a diode with a datasheet too much.. *;D



EDIT: Replaced the renamed .RAR file with a proper .ZIP file. It should work now in both WinRAR and WinZIP without renaming the extension.
Attached Files
File Type: zip Sharp_GH04P21A2GE_-_4x_diode_candidate_001.zip (236.8 KB, 20 views)
__________________
Signature temporarily out of order...
IgorT is offline   Reply With Quote
Old 11-01-2008, 03:06 PM #574
thesk8nmidget's Avatar
Class 3R Laser
 
Join Date: Jul 2008
Location: Eugene OR
Posts: 1,415
Rep Power: 92
thesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond repute
Send a message via MSN to thesk8nmidget
thesk8nmidget thesk8nmidget is offline
Class 3R Laser
thesk8nmidget's Avatar
 
Join Date: Jul 2008
Location: Eugene OR
Posts: 1,415
Rep Power: 92
thesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond repute
Send a message via MSN to thesk8nmidget
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

please attach data sheet
__________________
-Josh
thesk8nmidget is offline   Reply With Quote
Old 11-01-2008, 03:14 PM #575
jayrob's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
jayrob jayrob is online now
Class 4 Laser
jayrob's Avatar
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,851
Rep Power: 3922
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

It this turns out to be the Sharp diode you mentioned, then we don't have to harvest the sleds anymore! We can just buy the diode from DigiKey!
http://www.digikey.com/scripts/US/DK...me=425-2697-ND

Hmmm..... I guess it's a little pricey from them though! ;D

$1125 bucks! I wonder how many of them they sell...
Jay
__________________
Personal lasers:
(just a few - too many to list) RPL 425, Sypder III Krypton, RPL 35 (473), GLP-473, GLP-593.5, HeNe 632.8,
Many DIY 445, red, blu-ray, green, 635, and 450 builds...


Looking for a DIY kit?


Take a look at some of my more popular kits linked in color...

* FS: 405-G-1 Glass Lens Mod for Blu-ray! 31% increase in power vs AixiZ acrylic!

* FS: New! 1000 Lumen XML-2 Maglite Modification With Voltage Monitor! - Parts or Complete Light! Must see!

* FS: Polished Stainless Steel Green Kit! Easy assembly in minutes!

* FS: Large Maglite Monster Kits! Side Button Forward Clicky! Custom Head Option! Gnarly...


Click here for a list of my build kits! Projects and tutorials too!

jayrob is online now   Reply With Quote
Old 11-01-2008, 03:17 PM #576
thesk8nmidget's Avatar
Class 3R Laser
 
Join Date: Jul 2008
Location: Eugene OR
Posts: 1,415
Rep Power: 92
thesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond repute
Send a message via MSN to thesk8nmidget
thesk8nmidget thesk8nmidget is offline
Class 3R Laser
thesk8nmidget's Avatar
 
Join Date: Jul 2008
Location: Eugene OR
Posts: 1,415
Rep Power: 92
thesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond reputethesk8nmidget has a reputation beyond repute
Send a message via MSN to thesk8nmidget
Default Re: 6x Blu-ray SLEDS GB! THEY ARE GOING FAST!

i actually go caught up with halloween last night, i didnt wanna get to into the lasers with trick or treaters knocking at the door all night, but not like it mattered because we didnt get a single person to come to out place lol

im doing it now
__________________
-Josh
thesk8nmidget is offline   Reply With Quote
Reply





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


LinkBacks (?)
LinkBack to this Thread: http://laserpointerforums.com/f55/ggw-h20l-6x-sled-gb-epic-gb-thread-lawl-39898.html
Posted By For Type Date
Мощные PHR - Hobbi TV This thread Refback 02-06-2013 02:19 AM










Loading








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes






Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 01:55 PM.


Powered by: vBulletin
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC