The FeverWatc non-contact infrared (IR) clinical thermometer provides a simple, expedient, and accurate way for initial fever screenings by taking the surface temperature of areas on the face such as the forehead or tear ducts. It obtains the body temperature reading with 0.3 degree accuracy in less than 1 second through a click. The FeverWatch IR thermometer features an intuitive guidance system to secure positioning and confirm accurate readings. Temperatures (Fahrenheit or Celsius) are displayed on a huge back-lit LCD screen for easier reading even in total darkness. Adjustable audio alarm will alert you if the temperature is too high. Since there is no contamination risk, one can immediately start again to scan the temperature of other family members or individuals without having to disinfect or changing the tip. FeverWatch was designed specifically for forehead temperature detection from a 1"-4" (5-15cm) distance with an 89-109 F(32.0-43.0C) temperature range.
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How powerful is the infrared laser diode on a cd burner and what is it's wavelength?
how powerful is the laser diode (in mw) is cd burner? (16X 20X 24X I don't care just specify which please). Also, what is the exact wavelength? Is it near infrared or infrared?
Only about 5mW 780nm
Professional Clinical Large LCD Non-contact Infrared Thermometer - Forehead (Fahrenheit Readings)
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Does a laser pointer emit infrared light?
Does a laser pointer emit enought infrared light for a infrared camera to pickup? Is there a way to filter out the Infrared light? Are there laser pointers that do not emit infrared light? Are there infrared laser pointers?
A true laser only emits light at one wavelength. If it emits in the visible, it will not contain any IR. I'm not 100% sure but I doubt there are any IR laser pointers readily available. There are IR lasers and IR emitters (like your remote controls) but there isn't much need for an IR laser pointer since you cannot see light in the IR so pointing at something wouldn't do much good.
Whats more powerful an infrared laser with 808nm or with 980nm?
I was going to buy a laser with burning capabilities when I came across two lasers with the same output power but with different wavelengths. I wanted to know which burns more, which laser is clearer, brighter, better.
PS: both: lasers are 1500mw.
If both lasers are 1500mW then, by definition, they have the same power.
When using a infrared laser pointer and night vision goggles, do you see the entire beam or just the dot?
when using night vision goggles and an ordinary ir laser pointer, is only the dot visible, on the surface that the laser is projected on, or do you see the whole lenght of the beam, like in green lasers?
I use IR viewers everyday and you cannot see the beam in the air unless it's reflected off something, like dust. Since I'm in a clean room, that's pretty unlikely to happen, so you only see the dot.
