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 > Experiments & Modifications



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



Reply
 
LinkBack Thread Tools Display Modes
Old 04-18-2008, 08:17 PM #33
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

not that difficult. I'm presently working on installing a pot into the bluray so I've got an adjustable bluray for this and do what you suggested and make a swappable head.


Kenom is offline   Reply With Quote







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







Old 04-18-2008, 09:03 PM #34
Dark_Horse's Avatar
Class 2M Laser
 
Join Date: Dec 2007
Location: Pacific NW, USA
Posts: 698
Rep Power: 25
Dark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud of
Dark_Horse Dark_Horse is offline
Class 2M Laser
Dark_Horse's Avatar
 
Join Date: Dec 2007
Location: Pacific NW, USA
Posts: 698
Rep Power: 25
Dark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud of
Default Re: Dorcy Jr- Blu-Ray!!

I am placing the resistors/pot into the original factory module, so the module is completely self-contained, the rest of the flashlight, including the head-body, is completely unmodified. In this way, these are already swapable with another module-set-up, or even the entire head, as you describe, if desired. This may be what you are saying anyway.
My favorite location to place a resistor so far is replacing the little yellow ground-wire, with a resistor, or set of resistors twisted together. This works really well, and with a little carving, a small pot may be placed here as well, but since this is the ground-side, you must be careful not to short your heat-sink, (which would be grounded), to the flashlight body. This would bypass your resistor-pack, I believe.
Anyway, fun-stuff
Dark Horse
__________________
Dark_Horse is offline   Reply With Quote
Old 04-19-2008, 02:05 AM #35
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

the only problem I have with putting the pot in the original driver or down inside the battery section is that you have to adjust the resistance before putting in the new module. When showing off my lasers I don't wanna have to mess around with adjusting something then showing just plug'n'play baby. Your idea of putting the resistor on the negative wire is intrigueing but won't work for my heatsinks since they do indeed come in contact with the ground. There is no doubt that there are plenty of places if a person is creative to place a small potentiometer. I have a 50 ohm potentiometer that is SMT. So it's gonna fit right on the board. I'm hoping that it fits right on the positive end. I'll take pictures to show what I've accomplished.
Kenom is offline   Reply With Quote
Old 04-19-2008, 03:01 AM #36
Class 1M Laser
 
Join Date: Feb 2008
Posts: 148
Rep Power: 10
MB500 is on a distinguished road
MB500 MB500 is offline
Class 1M Laser
 
Join Date: Feb 2008
Posts: 148
Rep Power: 10
MB500 is on a distinguished road
Default Re: Dorcy Jr- Blu-Ray!!

I have a fixed resistance in mine. I think a total of 154.5 ohms instead of a POT, 35mA.
MB500 is offline   Reply With Quote
Old 04-19-2008, 03:38 PM #37
Dark_Horse's Avatar
Class 2M Laser
 
Join Date: Dec 2007
Location: Pacific NW, USA
Posts: 698
Rep Power: 25
Dark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud of
Dark_Horse Dark_Horse is offline
Class 2M Laser
Dark_Horse's Avatar
 
Join Date: Dec 2007
Location: Pacific NW, USA
Posts: 698
Rep Power: 25
Dark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud of
Default Re: Dorcy Jr- Blu-Ray!!

Quote:
the only problem I have with putting the pot in the original driver or down inside the battery section is that you have to adjust the resistance before putting in the new module. *When showing off my lasers I don't wanna have to mess around with adjusting something then showing just plug'n'play baby.
That's exactly what I was trying to say, just not very well I'm afraid. I only modify the module-(that slides out of the head). To change a module, you would unscrew the head, slide out the "diode-module-assembly", slide in a new one, and you should be set for a new laser/LED light, because all of your resistors, or whatever, are only in the diode-module, (or you could just change the entire head). But I keep thinking, what good would this be, other than just the "coolness" of it? I modify mine in this way more because of my philosophy to maintain as much of the original design as possible. I like being able to "rip" the whole thing down in front of someone to explain exactly what you have done, and snap it back together ;D. I guess this would kinda be like the guys with the show cars, except I don't have a mirror under my hood ;D
Dark Horse
__________________
Dark_Horse is offline   Reply With Quote
Old 04-19-2008, 05:59 PM #38
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

ya know the one downside of having both modules in one is that you have one battery compartment/section that goes to waste. Now luckily I have a lot of left over components from these builds but if you didn't you would have to go out and buy 2 flashlights to build one laser.
Kenom is offline   Reply With Quote
Old 04-19-2008, 08:54 PM #39
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: Dorcy Jr- Blu-Ray!!

what kind of resistor would lower 350-400mA to 130mA?
__________________
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 04-20-2008, 04:06 AM #40
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

here's a picture of the bluray with a pot in it. *it's a 100 ohm pot. *I started at 40 ohms and dialed it down until I achieved the desired output of 15mw. *not a clue what the current is TBH

Kenom is offline   Reply With Quote
Old 04-21-2008, 02:38 PM #41
Dark_Horse's Avatar
Class 2M Laser
 
Join Date: Dec 2007
Location: Pacific NW, USA
Posts: 698
Rep Power: 25
Dark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud of
Dark_Horse Dark_Horse is offline
Class 2M Laser
Dark_Horse's Avatar
 
Join Date: Dec 2007
Location: Pacific NW, USA
Posts: 698
Rep Power: 25
Dark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud ofDark_Horse has much to be proud of
Default Re: Dorcy Jr- Blu-Ray!!

Kenom,
Thats perfect, is that on the positive or negative side of the diode?
Dark Horse
__________________
Dark_Horse is offline   Reply With Quote
Old 04-21-2008, 03:18 PM #42
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

Positive. *I actually used the positive pad to connect the pot to. *it's a bit hard to tweak the pot but it can be done. *I had to cut down the plastic rings that go around the star. but it works perfect.
Kenom is offline   Reply With Quote
Old 04-21-2008, 11:01 PM #43
Class 3R Laser
 
Join Date: Sep 2007
Posts: 1,591
Rep Power: 96
toked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond repute
toked323 toked323 is offline
Class 3R Laser
 
Join Date: Sep 2007
Posts: 1,591
Rep Power: 96
toked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond reputetoked323 has a reputation beyond repute
Default Re: Dorcy Jr- Blu-Ray!!

i have a dorcy jr, i cut the spring to see if i can connect it to a diode, it has a shaft collar drilled out and stuck in it. i am asking 17.50$ shipped to anyone as-is though. maybe you can do something with it
toked323 is offline   Reply With Quote
Old 04-22-2008, 02:02 AM #44
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

this isn't a for sale thread toked. Post it in the appropriate section please.
Kenom is offline   Reply With Quote
Old 04-29-2008, 06:38 PM #45
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: Dorcy Jr- Blu-Ray!!

I see where this idea is going... Kenom, what if one were to put a 6x Blu-Ray burner diode in there...
__________________
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 04-29-2008, 06:43 PM #46
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 304
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Dorcy Jr- Blu-Ray!!

Not capable of producing the current AND the voltage I think.
Kenom is offline   Reply With Quote
Old 04-29-2008, 09:32 PM #47
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: Dorcy Jr- Blu-Ray!!

Quote:
Originally Posted by Kenom
Not capable of producing the current AND the voltage I think.
The voltage would be the same. Higher power LDs don't take a higher voltage, they take a higher current. So why not? I'm guessing a 6x blu-ray runs at about 100mA from jayrob's calculations, so a 12-15 ohm resistor should do fine...
__________________
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 04-29-2008, 09:49 PM #48
Class 3R Laser
 
Join Date: Dec 2007
Posts: 1,918
Rep Power: 117
chido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond repute
chido chido is offline
Class 3R Laser
 
Join Date: Dec 2007
Posts: 1,918
Rep Power: 117
chido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond reputechido has a reputation beyond repute
Default Re: Dorcy Jr- Blu-Ray!!

Quote:
Originally Posted by Spyderz20x6
The voltage would be the same. Higher power LDs don't take a higher voltage, they take a higher current. So why not? I'm guessing a 6x blu-ray runs at about 100mA from jayrob's calculations, so a 12-15 ohm resistor should do fine...
As the current goes up, so does the voltage.
chido 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











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 10:49 AM.


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