View full version: Light, Lasers and Optics
1
  1. Neon & xenon
  2. He-Ne Laser, Uniphase 098-1
  3. HV glows in incandescent lamps
  4. Institutional white LED's turning purple
  5. EEFL backlight circuits
  6. High voltage Christmas ornaments
  7. Cathodes in Compact Fluorescent Lamps
  8. Non-laser pointer
  9. Laser pointer with no laser diode
  10. LED arrays for use with Tesla coils
  11. RF mosfets and laser generation
  12. Sources for optical parts?
  13. UV-cured cyanoacrylate glues?
  14. CO2 laser refurbishing
  15. Good resources to get started in optics
  16. Teardown of DLP Projectors With 15 Years Between Them
  17. Coherent VersaPulse VPW - what should I do with it?
  18. Small telecentric Schlieren stroboscopically viewing capillary waves
  19. COHERENT transformerless 81mHz amplifier schematic ?
  20. Efficiency of gas lights?
  21. Diffraction gratings lying around
  22. Light, laser and optics - Link collection
  23. Schlieren images projected onto a wall (no camera)
  24. LSI Nitrogen Laser tear-down and Homemade TEA Nitrogen and Dye Lasers
  25. Excimer lamps
  26. Measuring LED efficiency
  27. Optical flatness inspection
  28. Problems with toslink receiver
  29. 95 watt blue laser array
  30. DIY 250W LED Flood Light for High Speed Filming
  31. IR wavelength in photoelectric smoke detectors?
  32. Power supply for gas discharge tubes
  33. How go get single mode optic fiber to work
  34. A place where I can buy a fiber cable/reciever/transmitter for SSTC interrupter
  35. Is it possible...
  36. Lens to make sun shine at a same spot
  37. UV Absorptance of sun glasses
  38. Anyone here built their own high output hand held laser ?

* Recent Topics and Posts

post Re: Tesla coil UV eye protection?
[General Chat] 		MRMILSTAR
Today at 05:13:46 PM
post Re: Tesla coil UV eye protection?
[General Chat] 		Twospoons
Today at 11:40:08 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		NyaaX_X
Today at 06:01:50 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
Today at 05:55:45 AM
post Re: Tesla coil UV eye protection?
[General Chat] 		Michelle_
Today at 05:47:36 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
Today at 05:45:36 AM
post Re: Tesla coil UV eye protection?
[General Chat] 		MRMILSTAR
Today at 05:41:05 AM
post Re: Tesla coil UV eye protection?
[General Chat] 		Twospoons
Today at 04:33:57 AM
post Re: Tesla coil UV eye protection?
[General Chat] 		alan sailer
April 24, 2024, 08:02:47 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 24, 2024, 06:51:17 PM
post Re: Tesla coil UV eye protection?
[General Chat] 		Michelle_
April 24, 2024, 06:45:00 PM
post Re: Tesla coil UV eye protection?
[General Chat] 		Mads Barnkob
April 24, 2024, 05:18:27 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		NyaaX_X
April 24, 2024, 05:14:27 PM
post Re: Ignitron trigger drive ideas?
[Capacitor Banks] 		huntergroundmind
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post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 24, 2024, 05:58:27 AM
post Tesla coil UV eye protection?
[General Chat] 		Michelle_
April 24, 2024, 05:17:22 AM
post Re: Tenebrescent Potassium Iodide
[Solid State Tesla Coils (SSTC)] 		alan sailer
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post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
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post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Saattvik24
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post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		OmGigaTron
April 23, 2024, 09:33:49 PM
post Re: Tenebrescent Potassium Iodide
[Solid State Tesla Coils (SSTC)] 		haversin
April 23, 2024, 06:00:42 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 23, 2024, 03:50:49 AM
post Re: Tenebrescent Potassium Iodide
[Solid State Tesla Coils (SSTC)] 		alan sailer
April 23, 2024, 03:13:31 AM
post Re: Tenebrescent Potassium Iodide
[Solid State Tesla Coils (SSTC)] 		haversin
April 23, 2024, 12:50:40 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 11:21:06 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 08:11:00 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 06:15:30 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		NyaaX_X
April 22, 2024, 05:52:50 PM
post Tenebrescent Potassium Iodide
[Solid State Tesla Coils (SSTC)] 		alan sailer
April 22, 2024, 05:52:13 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 04:31:52 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		NyaaX_X
April 22, 2024, 04:05:34 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		markus
April 22, 2024, 01:02:30 PM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Benjamin Lockhart
April 22, 2024, 06:32:35 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 06:24:10 AM
post M2000NM1 toroid for gdt tesla coil
[General Chat] 		thedark
April 22, 2024, 05:13:15 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 02:25:29 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		alan sailer
April 22, 2024, 02:09:18 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 22, 2024, 12:14:21 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 21, 2024, 09:47:15 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
April 21, 2024, 08:34:02 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 21, 2024, 06:09:57 PM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 21, 2024, 06:21:54 AM
post Re: Insulate the secondary of the Tesla coil with a PET plastic bottle
[General Chat] 		Michelle_
April 21, 2024, 06:18:30 AM
post Re: Insulate the secondary of the Tesla coil with a PET plastic bottle
[General Chat] 		davekni
April 21, 2024, 06:12:31 AM
post Re: Insulate the secondary of the Tesla coil with a PET plastic bottle
[General Chat] 		MRMILSTAR
April 21, 2024, 05:19:55 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 21, 2024, 02:29:17 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		alan sailer
April 21, 2024, 01:28:59 AM
post Insulate the secondary of the Tesla coil with a PET plastic bottle
[General Chat] 		thedark
April 21, 2024, 01:19:44 AM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
April 21, 2024, 12:55:25 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 20, 2024, 11:25:32 PM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Benjamin Lockhart
April 20, 2024, 10:28:26 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		davekni
April 20, 2024, 10:23:28 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 20, 2024, 10:06:44 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		davekni
April 20, 2024, 09:21:55 PM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 20, 2024, 09:16:14 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
April 20, 2024, 08:58:40 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 20, 2024, 06:18:26 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 20, 2024, 06:15:26 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
April 20, 2024, 03:45:43 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Benjamin Lockhart
April 20, 2024, 06:33:37 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 20, 2024, 05:45:04 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Benjamin Lockhart
April 20, 2024, 05:34:16 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 20, 2024, 04:50:57 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Benjamin Lockhart
April 20, 2024, 04:03:55 AM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Benjamin Lockhart
April 20, 2024, 02:35:56 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 19, 2024, 09:37:52 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		klugesmith
April 19, 2024, 09:20:10 PM
post Re: Next Gen DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Mads Barnkob
April 19, 2024, 07:22:26 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 19, 2024, 04:46:36 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		alan sailer
April 19, 2024, 03:49:28 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 19, 2024, 01:53:57 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		MRMILSTAR
April 19, 2024, 05:24:19 AM
post Re: Difference between these transformers
[Transformer (Ferrite Core)] 		Tesla Junior
April 19, 2024, 04:24:09 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 19, 2024, 04:20:35 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 19, 2024, 04:05:28 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		alan sailer
April 19, 2024, 04:03:54 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 19, 2024, 03:19:19 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 19, 2024, 03:09:29 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		unrealcrafter2
April 19, 2024, 01:47:37 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 19, 2024, 12:19:21 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		klugesmith
April 18, 2024, 11:33:01 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 18, 2024, 11:15:15 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		davekni
April 18, 2024, 10:59:36 PM
post Re: What actually kills MOSFETs?
[Beginners] 		unrealcrafter2
April 18, 2024, 10:03:48 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		klugesmith
April 18, 2024, 09:53:25 PM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat] 		unrealcrafter2
April 18, 2024, 09:50:09 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 18, 2024, 09:15:55 PM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Mads Barnkob
April 18, 2024, 08:50:49 PM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		unrealcrafter2
April 18, 2024, 08:11:27 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		davekni
April 18, 2024, 07:28:05 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 18, 2024, 06:30:30 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 18, 2024, 06:03:57 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 18, 2024, 05:26:13 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		NyaaX_X
April 18, 2024, 04:03:38 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 18, 2024, 02:56:40 PM
post Re: DIY induction guns? (warning:long)
[Induction Launchers, Coil Guns and Rails guns] 		Benbmw
April 18, 2024, 06:17:15 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 18, 2024, 05:46:07 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
April 18, 2024, 05:18:31 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 18, 2024, 04:34:52 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		klugesmith
April 18, 2024, 04:11:53 AM

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