How Do Short Wave Infrared Cameras Actually Work in Practice?

Did you know that the worldwide photography industry is expected to reach a value of almost $150 billion within the next four years?

From eye-catching marketing to pure art, photography has an amazing amount of applications. If you’re not familiar with the technology, then you might not know how short wave infrared cameras work to help us see things that we would never see with the naked eye.

Are you wondering how this amazing technology works? Keep reading to learn about how short wave infrared cameras actually work in practice.

What is Short Wave Infrared?

Although there are different types of spectrums, short wave infrared light exists in a fairly short span. To be exact, any light within the 0.9 to 1.7μm wavelength range is categorized as short wave infrared. Depending on the spectrum you’re using for light, it could also be categorized within the 0.7 to 2.5μm wavelength range.

Since short wave infrared light is smaller in wavelength than mid-wave and long-wave infrared light, it has the ability to act like visible light. Considering the light isn’t visible to the naked eye but only through specific types of cameras, that’s quite an amazing phenomenon.

Like visible light, short wave infrared (SWIR) photons will get absorbed by an object or reflected outward. This allows for high contrast and great visibility you won’t get anywhere else.

If you want to see it for yourself, then be sure to invest in an Ingaas camera.

What Are Its Applications?

From the scientific community to the engineering industry, short wave infrared imaging provides many benefits. Since the strength of the contrast is unprecedented, it comes in handy for all kinds of inspections.

For instance, the last thing you’d want to bite into is a decaying apple. Not all decay is easily discernable with the naked eye. When taking short wave infrared photo measurements, a perfect red apple can end up becoming a black-spotted mutant.

Aside from food, inspections can include solar cells, electronic boards, and more. There’s also an entire market for surveillance that’s powered by short wave infrared cameras. It can be difficult to spot individuals with other types of cameras but SWIR makes it much easier.

SWIR imagining can even reveal the sketches beneath world-famous paintings, allowing us to get inside creative minds like those of Leonardo DaVinci or Salvador Dalí.

In some ways, the applications of SWIR are endless.

Are You Ready to Use Short Wave Infrared Cameras?

Now that you’ve learned all about how short wave infrared cameras actually work in practice, you can use them for your purposes. Whether you use photography for your business or as an artistic hobby, it’s always worth exploring new options.

Do you have a passion for technology in general? If so, you’ll love the fact that we have an entire section on our site dedicated to the latest and greatest tech. We also cover awesome topics like lifestyle, business, fashion, and health.

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