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11-28-2015, 08:00 PM #1
 Class 3B Laser Join Date: Jan 2014 Location: Baghdad, Iraq Posts: 4,243 Rep Power: 2080
Class 3B Laser

Join Date: Jan 2014
Posts: 4,243
Rep Power: 2080
The Lightning Stalker - where art thou?

TLS, where are you buddy? Haven't seen you on here for awhile.

__________________

http://www.lexellaser.com/techinfo_wavelengths.htm

Laser Safety:
http://www.laserpointersafety.com/index.html

Angular Size Calculator; use with diode angle of radiation specification to calculate the needed lens diameter for a given FL:
http://www.1728.org/angsize.htm

Divergence to spot size calculator: http://tinyurl.com/spotsize - 1 mRad is about .057 degrees which from the earth would expand to be ~10% the diameters of the moon or sun at their distances.

Divergence Calculator: http://www.pseudonomen.com/lasers/ca...alculator.html - Measure your lasers beamwidth at 1 foot & then at a further distance to calculate the divergence.

Online calculator to determine spot intensity at different mRad's & powers @ distances: http://tinyurl.com/divergence-calculator

Laser Power Density Calculator: http://www.ophiropt.com/laser-measur...ity-calculator

How to build a laser beam expander to reduce divergence: http://tinyurl.com/BeamExpander

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

YAG Power Calculator, i.e. convert ns @ mJ to peak power in watts http://tinyurl.com/YAG-Pulse

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

_______

11-29-2015, 01:05 AM #2
 Class 3B Laser Join Date: May 2013 Location: Snohomish County Washington, US Posts: 3,800 Rep Power: 1086
Pi R Squared
Class 3B Laser

Join Date: May 2013
Location: Snohomish County Washington, US
Posts: 3,800
Rep Power: 1086
Re: The Lightning Stalker - where art thou?

His last time on was 10/14, that does seem like too long, you should try to email him if you haven't already, his email address is listed on his site here: The Lightning Stalker

Alan
__________________
Keychain 650nm <5mW
Quartet 4-in-1 630-680nm <1mW

AtlasNova 635nm <5mW
MillionAccessories 532nm <5mW broken
M462 462nm one of a kind (in progress)
PLTB450B 450nm 1913mW G2 lens
PL520 520nm 82mW acrylic lens
S06J 12X 405nm 590mW G2 lens
C6 M140 445nm 1.5W 3 element lens
9mm 445nm with G2 lens in a stainless steel host
Radiant Electronics X4 3.7W Laser Power Meter

___________________________________________
The light that shines twice as bright burns half as long.

11-29-2015, 01:12 AM #3
 Class 3B Laser Join Date: Jan 2014 Location: Baghdad, Iraq Posts: 4,243 Rep Power: 2080
Class 3B Laser

Join Date: Jan 2014
Posts: 4,243
Rep Power: 2080
Re: The Lightning Stalker - where art thou?

Gave it a try, hoping to see something back. He's not the only one MIA here over the last few months, RHD doesn't post much lately, but I do see an occasional one sneak in every now and then from him. This appears to be the natural order of LPF, people come and go, sometimes come back, but only a few constants.
__________________

http://www.lexellaser.com/techinfo_wavelengths.htm

Laser Safety:
http://www.laserpointersafety.com/index.html

Angular Size Calculator; use with diode angle of radiation specification to calculate the needed lens diameter for a given FL:
http://www.1728.org/angsize.htm

Divergence to spot size calculator: http://tinyurl.com/spotsize - 1 mRad is about .057 degrees which from the earth would expand to be ~10% the diameters of the moon or sun at their distances.

Divergence Calculator: http://www.pseudonomen.com/lasers/ca...alculator.html - Measure your lasers beamwidth at 1 foot & then at a further distance to calculate the divergence.

Online calculator to determine spot intensity at different mRad's & powers @ distances: http://tinyurl.com/divergence-calculator

Laser Power Density Calculator: http://www.ophiropt.com/laser-measur...ity-calculator

How to build a laser beam expander to reduce divergence: http://tinyurl.com/BeamExpander

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

YAG Power Calculator, i.e. convert ns @ mJ to peak power in watts http://tinyurl.com/YAG-Pulse

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

_______

11-29-2015, 01:31 AM #4
 Class 2M Laser Join Date: Sep 2014 Location: PDX- Now KY sigh Posts: 791 Rep Power: 486
10fenny
Class 2M Laser

Join Date: Sep 2014
Location: PDX- Now KY sigh
Posts: 791
Rep Power: 486
Re: The Lightning Stalker - where art thou?

__________________
Notable Lasers:
405nm Blue-ray16x Build 850mW
445nm M140 Build 2100mW
450nm Build 70mW
515nm Build 60mW
520nm Build 175mW
520nm Build 1.1W
589nm DL Spartan 78mW peak
638nm Oclaro Build 900mW
650nm Nintendo Build 280mWhttp://laserpointerforums.com/f50/fi...wer-92152.html
650nm 5mW Rubber Ducky Build http://laserpointerforums.com/f50/ru...ser-92717.html
685nm Build 15mW http://laserpointerforums.com/f50/pr...ink-94332.html
RGV Projector
1.8W RGB Projector
Pangolins Quickshow!!
APC 40 Midi Controller
APC Mini Midi Controller
1200Watt 1byOne Fog Machine- almost too strong!
Chauvet Obey 40 DMX Controller

11-29-2015, 03:18 AM #5
 Dark Lord of the Sith Join Date: Mar 2015 Location: Troy, Texas Posts: 800 Rep Power: 796
Trendkilla254
Dark Lord of the Sith

Join Date: Mar 2015
Location: Troy, Texas
Posts: 800
Rep Power: 796
Re: The Lightning Stalker - where art thou?

I bought a driver from him this past summer. It's a superb driver! The Super Miniar. I didn't want to hear that he's MIA, I need a few more drivers!
__________________
Laser Safety
Eye Safety First:Uvex S1933X Skyper Safety Eyewear, Black Frame, SCT-Orange UV Extreme Anti-Fog Lens
"5mw"* 405nm Gearbest Pointer - Highly Unlikely to be 5mw
5mw 445nm Custom Pointer in a former Cordless Drill "Gun Style" Host - proof of concept before going into Nerf Gun
5mw ~515nm Bladed LightSaber Osram pl515 with "Growing Blade" Video attached (Host by Ehgemus)
5mw 532nm Pointer Broken? After months of no use it works now... can't explain.
5mw 685nm from 10fenny in Pen Host - Link - Broke Driver taking it apart
Graveyard
0mw 450nm Osram PL-450 RIP 11/25/2015
Two Laserlands 5mw 445nm Pens

11-29-2015, 03:20 AM #6
 Class 3B Laser Join Date: May 2013 Location: Snohomish County Washington, US Posts: 3,800 Rep Power: 1086
Pi R Squared
Class 3B Laser

Join Date: May 2013
Location: Snohomish County Washington, US
Posts: 3,800
Rep Power: 1086
Re: The Lightning Stalker - where art thou?

Alan
__________________
Keychain 650nm <5mW
Quartet 4-in-1 630-680nm <1mW

AtlasNova 635nm <5mW
MillionAccessories 532nm <5mW broken
M462 462nm one of a kind (in progress)
PLTB450B 450nm 1913mW G2 lens
PL520 520nm 82mW acrylic lens
S06J 12X 405nm 590mW G2 lens
C6 M140 445nm 1.5W 3 element lens
9mm 445nm with G2 lens in a stainless steel host
Radiant Electronics X4 3.7W Laser Power Meter

___________________________________________
The light that shines twice as bright burns half as long.

11-29-2015, 04:02 AM #7
 Class 3B Laser Join Date: Jan 2014 Location: Baghdad, Iraq Posts: 4,243 Rep Power: 2080
Class 3B Laser

Join Date: Jan 2014
Posts: 4,243
Rep Power: 2080
Re: The Lightning Stalker - where art thou?

He replied to my email, he's fine, just not online much these days.
__________________

http://www.lexellaser.com/techinfo_wavelengths.htm

Laser Safety:
http://www.laserpointersafety.com/index.html

Angular Size Calculator; use with diode angle of radiation specification to calculate the needed lens diameter for a given FL:
http://www.1728.org/angsize.htm

Divergence to spot size calculator: http://tinyurl.com/spotsize - 1 mRad is about .057 degrees which from the earth would expand to be ~10% the diameters of the moon or sun at their distances.

Divergence Calculator: http://www.pseudonomen.com/lasers/ca...alculator.html - Measure your lasers beamwidth at 1 foot & then at a further distance to calculate the divergence.

Online calculator to determine spot intensity at different mRad's & powers @ distances: http://tinyurl.com/divergence-calculator

Laser Power Density Calculator: http://www.ophiropt.com/laser-measur...ity-calculator

How to build a laser beam expander to reduce divergence: http://tinyurl.com/BeamExpander

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

YAG Power Calculator, i.e. convert ns @ mJ to peak power in watts http://tinyurl.com/YAG-Pulse

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

_______

11-29-2015, 04:09 AM #8
 Dark Lord of the Sith Join Date: Mar 2015 Location: Troy, Texas Posts: 800 Rep Power: 796
Trendkilla254
Dark Lord of the Sith

Join Date: Mar 2015
Location: Troy, Texas
Posts: 800
Rep Power: 796
Re: The Lightning Stalker - where art thou?

I hope he is OK. He's been blowing stuff up on youtube apparently.
__________________
Laser Safety
Eye Safety First:Uvex S1933X Skyper Safety Eyewear, Black Frame, SCT-Orange UV Extreme Anti-Fog Lens
"5mw"* 405nm Gearbest Pointer - Highly Unlikely to be 5mw
5mw 445nm Custom Pointer in a former Cordless Drill "Gun Style" Host - proof of concept before going into Nerf Gun
5mw ~515nm Bladed LightSaber Osram pl515 with "Growing Blade" Video attached (Host by Ehgemus)
5mw 532nm Pointer Broken? After months of no use it works now... can't explain.
5mw 685nm from 10fenny in Pen Host - Link - Broke Driver taking it apart
Graveyard
0mw 450nm Osram PL-450 RIP 11/25/2015
Two Laserlands 5mw 445nm Pens

11-29-2015, 04:31 AM #9
 Class 3B Laser Join Date: Jan 2014 Location: Baghdad, Iraq Posts: 4,243 Rep Power: 2080
Class 3B Laser

Join Date: Jan 2014
Posts: 4,243
Rep Power: 2080
Re: The Lightning Stalker - where art thou?

I like blowing things up too

Once, many years ago, decades ago, I filled a large weather balloon with gas from my oven, inserted a long cherry bomb fuse and let it go outside. While watching it rise higher and higher a neighbor came outside and lookup up at what I was staring at, it then exploded in a ball of fire and she said "OMG, those poor people". She thought it was a hot air balloon that blew up. I had tears in eye eyes trying to suppress my laughter so she wouldn't know what I did... I thought I might get into trouble for it, I suppose I could have.
__________________

http://www.lexellaser.com/techinfo_wavelengths.htm

Laser Safety:
http://www.laserpointersafety.com/index.html

Angular Size Calculator; use with diode angle of radiation specification to calculate the needed lens diameter for a given FL:
http://www.1728.org/angsize.htm

Divergence to spot size calculator: http://tinyurl.com/spotsize - 1 mRad is about .057 degrees which from the earth would expand to be ~10% the diameters of the moon or sun at their distances.

Divergence Calculator: http://www.pseudonomen.com/lasers/ca...alculator.html - Measure your lasers beamwidth at 1 foot & then at a further distance to calculate the divergence.

Online calculator to determine spot intensity at different mRad's & powers @ distances: http://tinyurl.com/divergence-calculator

Laser Power Density Calculator: http://www.ophiropt.com/laser-measur...ity-calculator

How to build a laser beam expander to reduce divergence: http://tinyurl.com/BeamExpander

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

YAG Power Calculator, i.e. convert ns @ mJ to peak power in watts http://tinyurl.com/YAG-Pulse

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

_______

11-29-2015, 09:48 AM #10
 Class 2M Laser Join Date: Sep 2014 Location: PDX- Now KY sigh Posts: 791 Rep Power: 486
10fenny
Class 2M Laser

Join Date: Sep 2014
Location: PDX- Now KY sigh
Posts: 791
Rep Power: 486
Re: The Lightning Stalker - where art thou?

an ignition coil and module rigged up to fire a 6k volt propane shot? ha!
__________________
Notable Lasers:
405nm Blue-ray16x Build 850mW
445nm M140 Build 2100mW
450nm Build 70mW
515nm Build 60mW
520nm Build 175mW
520nm Build 1.1W
589nm DL Spartan 78mW peak
638nm Oclaro Build 900mW
650nm Nintendo Build 280mWhttp://laserpointerforums.com/f50/fi...wer-92152.html
650nm 5mW Rubber Ducky Build http://laserpointerforums.com/f50/ru...ser-92717.html
685nm Build 15mW http://laserpointerforums.com/f50/pr...ink-94332.html
RGV Projector
1.8W RGB Projector
Pangolins Quickshow!!
APC 40 Midi Controller
APC Mini Midi Controller
1200Watt 1byOne Fog Machine- almost too strong!
Chauvet Obey 40 DMX Controller

11-29-2015, 08:54 PM #11
 Dark Lord of the Sith Join Date: Mar 2015 Location: Troy, Texas Posts: 800 Rep Power: 796
Trendkilla254
Dark Lord of the Sith

Join Date: Mar 2015
Location: Troy, Texas
Posts: 800
Rep Power: 796
Re: The Lightning Stalker - where art thou?

I've made the same style pvc potato gun. I did not use propane and an ignition coil. I just used a can of aerosol spray paint and a bbq lighter. It was quite a bit of fun, no where near as loud though. It sounded more like the typical Smoke Canister and Tear Gas canister launchers. "Thooomp"
__________________
Laser Safety
Eye Safety First:Uvex S1933X Skyper Safety Eyewear, Black Frame, SCT-Orange UV Extreme Anti-Fog Lens
"5mw"* 405nm Gearbest Pointer - Highly Unlikely to be 5mw
5mw 445nm Custom Pointer in a former Cordless Drill "Gun Style" Host - proof of concept before going into Nerf Gun
5mw ~515nm Bladed LightSaber Osram pl515 with "Growing Blade" Video attached (Host by Ehgemus)
5mw 532nm Pointer Broken? After months of no use it works now... can't explain.
5mw 685nm from 10fenny in Pen Host - Link - Broke Driver taking it apart
Graveyard
0mw 450nm Osram PL-450 RIP 11/25/2015
Two Laserlands 5mw 445nm Pens

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