- Joined
- Feb 28, 2008
- Messages
- 1,809
- Points
- 0
[link=http://www.hightechdealz.com/index.php?main_page=product_info&cPath=3&products_id=45]Completed Dorcy Jr 100mW 405nm Blu Ray Laser[/link]
Finished making this yesterday, I love it and it has been used for about 5 minutes run time (not continual). I'm going to make a few more tomorrow or the next day so I'm selling this one to help pay for some new parts (more Sure modules & lots of 20x long open can dvd burners). The laser diode is the amazing PHR-803T high powered Blu Ray diode. The laser is built in a Dorcy Jr flashlight with a DrLava Micro Flexdrive (low power 40-150mA, set to 120mA but it is adjustable up to ~200mA which will kill the diode, I don't recommend taking it higher but you can) driver with the regular Dorcy Jr driver removed. There is a nice thick Aluminum Heat Sink made by Dark Horse Customs which helps to dissipate the heat. With a duty cycle (laser on time versus off time) of about 2-3 minutes on and 1 minute off the laser diode will last a very long time.
I posted up a tutorial on how I built this [link=http://www.laserpointerforums.com/forums/YaBB.pl?num=1214285108]here[/link] which shows how the laser was built. It took a very long time and was pretty hard work. I feel my price is very fair for a laser of this magnitude.
I have two of these lasers for sale on my site as I'll be building the second laser tomorrow, or sooner if two people buy this.
Asking $174.39 shipped via USPS Priority Mail (2-3 day) anywhere on Earth. post here or PM me with any purchase requests, go [link=http://www.hightechdealz.com/index.php?main_page=product_info&cPath=3&products_id=45]here[/link] to see more pictures & some videos of it in action
Finished making this yesterday, I love it and it has been used for about 5 minutes run time (not continual). I'm going to make a few more tomorrow or the next day so I'm selling this one to help pay for some new parts (more Sure modules & lots of 20x long open can dvd burners). The laser diode is the amazing PHR-803T high powered Blu Ray diode. The laser is built in a Dorcy Jr flashlight with a DrLava Micro Flexdrive (low power 40-150mA, set to 120mA but it is adjustable up to ~200mA which will kill the diode, I don't recommend taking it higher but you can) driver with the regular Dorcy Jr driver removed. There is a nice thick Aluminum Heat Sink made by Dark Horse Customs which helps to dissipate the heat. With a duty cycle (laser on time versus off time) of about 2-3 minutes on and 1 minute off the laser diode will last a very long time.
I posted up a tutorial on how I built this [link=http://www.laserpointerforums.com/forums/YaBB.pl?num=1214285108]here[/link] which shows how the laser was built. It took a very long time and was pretty hard work. I feel my price is very fair for a laser of this magnitude.
I have two of these lasers for sale on my site as I'll be building the second laser tomorrow, or sooner if two people buy this.
Asking $174.39 shipped via USPS Priority Mail (2-3 day) anywhere on Earth. post here or PM me with any purchase requests, go [link=http://www.hightechdealz.com/index.php?main_page=product_info&cPath=3&products_id=45]here[/link] to see more pictures & some videos of it in action