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 > 445nm Lasers



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



Reply
 
LinkBack Thread Tools Display Modes
Old 09-09-2011, 09:27 PM #1
Jufran88's Avatar
Class 2M Laser
 
Join Date: Feb 2011
Location: Southern California
Posts: 573
Rep Power: 81
Jufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond repute
Jufran88 Jufran88 is offline
Class 2M Laser
Jufran88's Avatar
 
Join Date: Feb 2011
Location: Southern California
Posts: 573
Rep Power: 81
Jufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond repute
Cool Sipik HK21 445nm @1.56A *PIC HEAVY*

Sipik HK21 445nm @1.56A

host/heat sink by qumefox





This host has been sitting at my desk for a few months until just recently I had some time to do a build I orginally intended to use this host for the BDR-S06J diode, but since I had an extra 445 (thanks rhd) I thought might as well!

When I first started building this I ran into a couple of problems, the driver space was a tad bit small to fit my custom made driver. So I contacted Chris (qumefox) to see if he could design me a larger heat sink which turned out quite beautifully. The other problem I ran into was the switch, it seems it can't handle getting soldered to a wire without damage so Chris also fixed that for me.

The machining is excellent and the focus adapter and tripod was a nice touch to its overall appearance. I accidentally dropped the heatsink onto the tile floor and left a couple of dents

Build Pics:

Custom driver I made


Diode connected to driver connected to switch (case pin used as the battery negative)


I wrapped the bottom of the driver with some polyimide tape to prevent it from touching the sides of the heatsink that could cause a short


longer heatsink. You can see the dent where I dropped it


I used my dremel to widen the inside a bit and sanded the edges of my driver to get it to fit all inside


Testing. Running at 1.556A off 2 3.6V CR123 batteries. Since it's a linear driver the current at the tail or mid piece is the same as current going into the laser diode.

Beamshots:


I used an Aixiz 3 element AR coated glass lens




(left) Solarforce L2 445nm Flexdrive V5 @ 1.5A vs. (right) Sipik HK21 445nm custom driver @ 1.56A










No planes/helicopters in the sky, just the stars



Always wear your safety goggles!



__________________
FS: 3A selectable test loads *IN STOCK* - link

405nm 455 mA BDR-S06J GUIDESMAN (G2 Drive) - link
445nm 1500 mA A140 SOLARFORCE L2 GUNMETAL (FLEXDRIVE V5) - link
445nm 1566 mA A140 SIPIK HK21 (G2 Drive) - link
473nm B&W Tek BWB-10-OEM - 10mW
532nm SKY Lasers DPL - 200mW
638nm 1071 mA GUIDESMAN (AMC7135) - link
638nm 1053 mA SS 26650 (AMC7135) - link

LED Maglite 3D DD SST-90 5700K w/ Aspheric lens - link
LED Maglite 3D XM-L U2 bin - link
LED Maglite 2D Triple XM-L U2-1C bin - link

My DIY LPM - link
Jufran88 is offline   Reply With Quote







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







Old 09-09-2011, 09:31 PM #2
DTR's Avatar
DTR DTR is online now
Class 4 Laser
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
DTR DTR is online now
Class 4 Laser
DTR's Avatar
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
Default Re: Sipik HK21 445nm @1.56A *PIC HEAVY*

Very nice. Do the batteries fit in there ok? I know it can't fit a protected 18650 very well.
DTR is online now   Reply With Quote
Old 09-09-2011, 09:41 PM #3
Jufran88's Avatar
Class 2M Laser
 
Join Date: Feb 2011
Location: Southern California
Posts: 573
Rep Power: 81
Jufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond repute
Jufran88 Jufran88 is offline
Class 2M Laser
Jufran88's Avatar
 
Join Date: Feb 2011
Location: Southern California
Posts: 573
Rep Power: 81
Jufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond repute
Default Re: Sipik HK21 445nm @1.56A *PIC HEAVY*

Thanks DTR! The batteries were a tight fit actually because they were button tops and are about 2mm taller than a regular 18650.
__________________
FS: 3A selectable test loads *IN STOCK* - link

405nm 455 mA BDR-S06J GUIDESMAN (G2 Drive) - link
445nm 1500 mA A140 SOLARFORCE L2 GUNMETAL (FLEXDRIVE V5) - link
445nm 1566 mA A140 SIPIK HK21 (G2 Drive) - link
473nm B&W Tek BWB-10-OEM - 10mW
532nm SKY Lasers DPL - 200mW
638nm 1071 mA GUIDESMAN (AMC7135) - link
638nm 1053 mA SS 26650 (AMC7135) - link

LED Maglite 3D DD SST-90 5700K w/ Aspheric lens - link
LED Maglite 3D XM-L U2 bin - link
LED Maglite 2D Triple XM-L U2-1C bin - link

My DIY LPM - link
Jufran88 is offline   Reply With Quote
Old 09-09-2011, 09:46 PM #4
DTR's Avatar
DTR DTR is online now
Class 4 Laser
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
DTR DTR is online now
Class 4 Laser
DTR's Avatar
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
Default Re: Sipik HK21 445nm @1.56A *PIC HEAVY*

Are you able to screw the host all the way closed. As I pointed out in my review with a protected 18650 the body would not screw all the way into the head. Was wondering if you ran into the same issue.
DTR is online now   Reply With Quote
Old 09-09-2011, 09:50 PM #5
Jufran88's Avatar
Class 2M Laser
 
Join Date: Feb 2011
Location: Southern California
Posts: 573
Rep Power: 81
Jufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond repute
Jufran88 Jufran88 is offline
Class 2M Laser
Jufran88's Avatar
 
Join Date: Feb 2011
Location: Southern California
Posts: 573
Rep Power: 81
Jufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond reputeJufran88 has a reputation beyond repute
Default Re: Sipik HK21 445nm @1.56A *PIC HEAVY*

Yeah, I had that problem at first, but it seems the button top gave in a bit and screws all the way in now. Kind of worried me at first and I'm thinking I'm going to get some flat tops to see if its any better.
__________________
FS: 3A selectable test loads *IN STOCK* - link

405nm 455 mA BDR-S06J GUIDESMAN (G2 Drive) - link
445nm 1500 mA A140 SOLARFORCE L2 GUNMETAL (FLEXDRIVE V5) - link
445nm 1566 mA A140 SIPIK HK21 (G2 Drive) - link
473nm B&W Tek BWB-10-OEM - 10mW
532nm SKY Lasers DPL - 200mW
638nm 1071 mA GUIDESMAN (AMC7135) - link
638nm 1053 mA SS 26650 (AMC7135) - link

LED Maglite 3D DD SST-90 5700K w/ Aspheric lens - link
LED Maglite 3D XM-L U2 bin - link
LED Maglite 2D Triple XM-L U2-1C bin - link

My DIY LPM - link
Jufran88 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 05:11 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