A Thermal Camera for Your Mobile Devices

See heat in the dark with the Seek thermal camera for smartphones. Image credit: Seek Thermal.
See heat in the dark with the Seek thermal camera for smartphones. Image credit: Seek Thermal.

Thermal cameras are, by and large, prohibitively expensive for the average Joe. However, there is a new product which caters to the mostly untapped consumer market. Here’s the Seek thermal camera, an add-on for your smartphone.

Seek thermal camera. Image credit:
Seek thermal camera. Image credit:

The uses for a thermal camera attachment on your smartphone are amazingly varied:

  • Finding your pet in the yard after sunset: I have a neighbor who stands outside tapping on a can of food with a fork for 20 minutes every evening, trying to call his cat inside for the night. I bet he could use a thermal camera. I bet I could use him using a thermal camera.
  • Scanning a dark, empty parking lot or park for perps: If you find yourself walking through an empty public space in the dark on a regular basis, as I often did walking through campus at 3 am during grad school, a thermal camera—and a can of Mace—could bring you some peace of mind.
  • Scanning your yard for animals before taking out the trash: For those of you who keep posting bear videos on Facebook. Don’t let them surprise you!
  • Find drafts and leaks in your home: Comes in handy for slew of home improvement projects.
  • Scanning your kids while they sleep: I always wondered if my little ones are too hot or too cold at night. Am I underdressing them? Overdressing them? Are their feet too cold? Will they wake up if I try to feel them? (The answer to the latter is always yes.) While surface temperature is not true body temperature and a thermal camera will never replace a thermometer, having a thermal camera is a little bit like gaining a mom superpower.
  • Find boats or people overboard at night: If you’re a boat person.
  • Night tag: Okay, so perhaps this application alone doesn’t validate the price tag, but let’s call it a perk!

The Seek thermal camera uses a 12 micron sensor and produces a 32,136 pixel image that is 206 pixels by 156 pixels. Each pixel represents a temperature measurement—anything from -40 to 330 degrees Celsius can be accurately measured to a fraction of a degree, according to their specs—and the color scheme of the image is customizable in the app.

The app offers a gamut of settings and tools, but there is also a development kit available for programmers so you can hope for more apps using Seek in the future. Those apps could offer specialized tools for certain uses, or I can imagine really cool games that could make use of this 6th sense.

The hardest part about using this gadget is actually having it with you when you need it. It’s not likely you’d keep it on your phone all the time, so how do you keep it on your person in case you find yourself in a dark parking lot? The camera comes with a hardy plastic case that’s perfect for throwing into a purse or bag. The case also has a metal ring, presumably to add to a keychain like I tried, but the whole thing ended up making my key set way too bulky for my need. If you know you’ll only use it for a single purpose, like checking the yard for wild animals before letting your dog out at night, you could also give the camera a permanent home near the door. You’ll definitely want to decide where you’ll be storing it, though, or else suffer the consequences: Where is that darn camera? Yes, I have already lost it multiple times.

Another inconvenience that I experienced was that the camera didn’t fit with my phone case. So every time I wanted to use the camera, I had to take my case off and put it back on again after. My husband didn’t have this problem; the Seek fit on his iPhone 6 Plus with the Apple silicon case. Mine was an iPhone 5 with a Speck wallet case.

Minor inconveniences aside, the Seek can be a great toy for the gadget lovers or a very practical tool if you have a need for it. You can always find additional uses for it once you have it, but it’s much easier to validate the purchase if it solves a frequent problem in your life too.

Seek is available for Android and iPhone and retails at $199.

GeekMom received this item for review purposes.

Ariane is a programmer married to another programmer. Together they have two little girls who don't stand a chance against their nerdy lineage. Ariane can also be found illustrating for Intelligently Adorable.