Comments for FireJax http://firejax.com Jacksonville Fire Thu, 27 Oct 2011 23:04:37 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by tomterahedrob http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-610 tomterahedrob Thu, 27 Oct 2011 23:04:37 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-610 what does this light cost?Thanks for posting! what does this light cost?Thanks for posting!

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by eddiequest4 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-609 eddiequest4 Thu, 27 Oct 2011 22:41:53 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-609 I can't wait to see that cutting laser vid. I can’t wait to see that cutting laser vid.

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by NOCNOTCAUGHT http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-608 NOCNOTCAUGHT Thu, 27 Oct 2011 22:29:32 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-608 @xxx777aaa It turns out my question is somewhat elementary. Energy vs. frequency are widely known in physics. In simple terms gamma rays, the shortest rays, which are also the highest frequency waves, contain the most energy per photon. At the other end of the spectrum, radio waves contain the least energy. Within the visible range, since blues and violets have the shortest wl they contain more energy per photon than the longer reds & IRs. It makes sense that UV causes skin damage & cancer. @xxx777aaa It turns out my question is somewhat elementary. Energy vs. frequency are widely known in physics. In simple terms gamma rays, the shortest rays, which are also the highest frequency waves, contain the most energy per photon. At the other end of the spectrum, radio waves contain the least energy. Within the visible range, since blues and violets have the shortest wl they contain more energy per photon than the longer reds & IRs. It makes sense that UV causes skin damage & cancer.

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by dalbir122 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-607 dalbir122 Thu, 27 Oct 2011 22:13:21 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-607 Wow Wow

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by johnjejo http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-606 johnjejo Thu, 27 Oct 2011 21:48:51 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-606 Your explanation is probably wrong. It's NOT the light you are focussing which starts to heat and burn the materials. It is probably the INFRA RED frequency which you are (also) focussing. This is why the laser does not burn, because it has just visible light not the infra red (it's probably laser light from a semiconductor laser). The flash light has a halogen or tungsten bulb which creates lots of infra red and only a little light. Your explanation is probably wrong. It’s NOT the light you are focussing which starts to heat and burn the materials. It is probably the INFRA RED frequency which you are (also) focussing. This is why the laser does not burn, because it has just visible light not the infra red (it’s probably laser light from a semiconductor laser). The flash light has a halogen or tungsten bulb which creates lots of infra red and only a little light.

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by GREENPOWERSCIENCE http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-605 GREENPOWERSCIENCE Thu, 27 Oct 2011 21:28:20 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-605 Infra Red is not reflected good from acrylic mirrors. watch?v=6mV4ecEbV1s Infra Red is not reflected good from acrylic mirrors.

watch?v=6mV4ecEbV1s

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by johnjejo http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-604 johnjejo Thu, 27 Oct 2011 21:25:38 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-604 @GREENPOWERSCIENCE Think u missed my point. You are focusing visible light AND infra-red from a torch but only visible light from a laser. What else is your explanation for the laser not burning? Acrylic transmits IR, usually around 90%. It's possible to get acrylic in forms that completely block visible light yet transmit IR. Don't just refer to some other video using materials you don't know the specification of. A CO2 laser (cutter), for example, produces a beam of infrared light. @GREENPOWERSCIENCE Think u missed my point.

You are focusing visible light AND infra-red from a torch but only visible light from a laser. What else is your explanation for the laser not burning?

Acrylic transmits IR, usually around 90%. It’s possible to get acrylic in forms that completely block visible light yet transmit IR. Don’t just refer to some other video using materials you don’t know the specification of.

A CO2 laser (cutter), for example, produces a beam of infrared light.

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by CosminRotaru http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-603 CosminRotaru Thu, 27 Oct 2011 21:16:34 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-603 @johnjejo well... infra red IS light. Is just not VISIBLE light :) @johnjejo well… infra red IS light. Is just not VISIBLE light :)

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by johnjejo http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-602 johnjejo Thu, 27 Oct 2011 21:01:18 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-602 @CosminRotaru next you will say radio waves are light. :-P IR is not light, it's electromagnetic radiation as light is too. @CosminRotaru next you will say radio waves are light. :-P IR is not light, it’s electromagnetic radiation as light is too.

]]> Comment on FLASHLIGHT FIRE STARTER Torch Light Boils Water, HID 35 Watt High Intensity Discharge Spot Light by matataka http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-601 matataka Thu, 27 Oct 2011 21:00:05 +0000 http://firejax.com/fire-starter/flashlight-fire-starter-torch-light-boils-water-hid-35-watt-high-intensity-discharge-spot-light/#comment-601 is that bluelight flashlight? is that bluelight flashlight?

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