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FLIR ONE Pro LT - High resolution Thermal Imaging Camera for iOS Smartphones (iPhone w/Lightning Port Only)

  • Based on 1,989 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by LNA Enterprises

Arrives Sep 26 – Sep 28
Order within 1 hour and 56 minutes
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Style: Pro LT iOS – Lightning Port


Features

  • COMPATIBILITY - Pro LT infrared cameras connect with all iOS devices with a Lightning Port. NOTE: Not compatible with iPhone 15 and later with USB-C. For iPhone 15 and later see FLIR ONE Edge or Edge Pro
  • CLEAR IMAGES - High Resolution IR images with 1440x1080 visual resolution and 80x60 thermal resolution
  • ACCURACY - measures temperature within 3C or 5% when the unit is within 15 C 35 C and the scene is within 5 C 120 C
  • FLIR IGNITE CLOUD - Directly upload, organize, and share images from your Wi-Fi connected FLIR camera.
  • JOBSITE TOUGH: Built to take the abuse that working on a jobsite dishes out every day, rated to take a drop from 1.5 meters and is built to last.
  • USES - Commercial Grade thermal imager ideal for a wide variety of applications including home inspection, automotive, chemical, plastics and machinery industries

Description

FLIR ONE Pro LT has the power to find hidden problems faster than ever. With the enhanced resolution of FLIR VividIR™ processing, added perspective of FLIR MSX®, and the convenience of the OneFit™ adjustable connector, FLIR ONE Pro LT works as hard as you do. Whether you’re inspecting electrical panels, looking for HVAC problems, or finding water damage, the FLIR ONE Pro LT is a tool no serious professional should be without. Warranty: FLIR’s unique 2-10 warranty, covering parts and labor for two years and the detector for ten" Thermal Imaging Product with a frame rate of 9Hz or less are controlled by the U.S. Department of Commerce and classified under Export Control Classification Number (“ECCN”) 6A993.a for U.S. export control purposes and may not be exported, re-exported, or transferred to a “Military End-User” in any country except the U.S. or Canada, except as approved under a U.S. export or re-export license. “Military End-User” means national armed services (army, navy, marine, air force, coast guard), national guard, national police, government intelligence or reconnaissance organizations. Military End-User also means any person or entity whose actions or functions are intended to support Military End-Uses. Additionally, these products may not be used in the design, development, production or use of nuclear, chemical, or biological weapons or missiles.

Compatible Mountings: Micro Four Thirds


Aspect Ratio: 169


Photo Sensor Technology: No


Supported File Format: JPEG


Image Stabilization: No image stabilisation


Expanded ISO Minimum: 100


Metering Description: Evaluative


Brand: FLIR


Model Name: FLIR ONE Pro LT iOS


Maximum Webcam Image Resolution: 1.44 MP


Manufacturer: ‎FLIR


Part Number: ‎FLIR ONE Pro LT iOS


Item Weight: ‎3.17 ounces


Product Dimensions: ‎2.7 x 0.6 x 1.4 inches


Item model number: ‎435-0012-03


Batteries: ‎1 Lithium Polymer batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Color: ‎Camera Only


Style: ‎Pro LT iOS – Lightning Port


Finish: ‎Matt


Material: ‎Acrylonitrile Butadiene Styrene (ABS)


Pattern: ‎Thermal Camera


Shape: ‎Rectangular


Power Source: ‎Corded-electric


Item Package Quantity: ‎1


Measurement System: ‎Metric


Display Style: ‎LCD


Mounting Type: ‎No


Certification: ‎MFi, RoHS, CE/FCC, CEC-BC, EN62133


Special Features: ‎Adjustable


Usage: ‎Commercial Applications Inspection of residential, automotive, chemical, plastic and machinery industry.


Included Components: ‎FLIR ONE PRO LT, USB to USBC Cable, Storage Case


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Description Pile: ‎Lithium Ion


Warranty Description: ‎1 year


Date First Available: July 17, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 26 – Sep 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Product meets expectations
I bought this item as an experiment, as there was a number of times when I needed a heat camera in non-professional settings. After doing some research, this is the product I selected. Overall it does not disappoint. * Setup: relatively easy, though it requires downloading the Flir app. * Ergonomics: very good—it fits easily into the phone's USB port, and does not make the phone significantly bigger or bulkier. There is a wheel that fastens the camera so it doesn't fall off. * Packaging and handling: the little camera case is neat and looks professional, but the camera and case are built together in such a way that the easiest way to put the camera in the case is by putting a finger on the lens – a small but annoying design oversight. I've had to clean the lens basically every time. * Picture quality: be aware that infrared/heat cameras are not mainstream products, so the amount of R&D that goes into them is small. Therefore, even the best cameras have a very low resolution. Perhaps today infrared cameras are at the point that "normal" digital cameras were 25–30 years ago. Having said that, this camera has a good enough resolution to perform basic tasks like detecting leaks. We have a couple of decades to wait until infrareds can be used for photography too. ... show more
Reviewed in the United States on October 28, 2022 by Yan Nasonov

  • Used to locate in floor radiant heat lines
Style: Pro LT iOS – Lightning Port
Based on reviews, I wasn’t sure if this was up to the task of locating in floor radiant heat lines, but it did an excellent job! The only diffference between this version and the next pricier one is the temperature range detected. For our application, this was sufficient, but for serious commercial grade electrical or electronics work, you would want to buy the next step up. This unit seems ideal for residential applications and would be excellent for performing energy audits or home inspections. Only downside is that battery life is short, I get less than two hours of use out of it on a full charge, so you need to be quick and snap photos or take videos for later reference. ... show more
Reviewed in the United States on December 28, 2024 by Public profile name

  • Infrared Camera
Is a very good Infrared camera
Reviewed in the United States on July 21, 2025 by Kindle Customer

  • Know when to walk away
Style: Pro LT iOS – Lightning Port
I am a licensed home inspector. I have used this product since 2018. This is my fifth and final purchase of the product. The first two I lost soon after purchasing 😅 so then I got numbers 3 and 4 in 2019. The 4th one as back up in case I happened to lose the 3rd given my history. Now first in foremost. The flir for its price helped me resolved so much issues for my clients such as but not limited to lacking insulation,leaking air ducts,leaking pipes,Overheating breakers. This product was worth the investment however it is not all praise. I would say the most struggle comes from its battery life. On full charge I never got more than 30 minutes of use out of the product. Usually I didn't need it running for so long. After roughly two and a half years both units started to massively struggle with battery life. I constantly found myself charging the devices in the job site just to use them at the end of the inspection. Towards the 4th year the battery was basically non exist. I could have 27% battery remaining and it would turn off during use. I could charge the battery and activate it with only 78% at full charge. It finally came to a point that no matter what I did one product didn't turn on anymore and the other shut off every time it turned on. So I knew the battery life struggles with longevity which prompted to look elsewhere yet against my better judgment I purchased my 5th unit. Upon finally arriving my unit came damaged with a cover that pops off,and a battery that is damaged. ... show more
Reviewed in the United States on February 6, 2023 by Miguel Castellano Miguel Castellano

  • Great for honey bee removal!
Style: Pro LT iOS – Lightning Port
I have used this for the last 6-7 months. I will say past couple months it has trouble connecting to my iPhone. I have a 12pro. But other then sometimes taking 10 min to connect to my phone it’s awesome. Great for the price. I highly recommend this brand. I have used knock off brands and they other brand that connects to iPhone. Non of them find the sweet spot like a flir can. I have prob almost a hundred pictures I’ve taken with this Flir and saved to my iPhone. That’s prob my favorite part so I can send what I see to the customer. Also worked well checking to see which hives have made it through the winter as seen in the first photo. Middle hive survived and the other outside two died. In conclusion I’d say no other brand in this price range compares. Get a Flir. ... show more
Reviewed in the United States on January 26, 2024 by JacobAllison JacobAllison

  • Not for Professionals
I bought this camera to assist with blower door leak detection and retrofitting work. After receiving the FIR One Pro camera I plugged it into my cell let the battery drain and recharged per the instructions. At first glance the camera worked great looking around my living room you could pick out cold spots in the ceiling, around the fireplace etc. I was quite impressed. After the first full charge of about 2 hrs I plugged the camera back into my cell and it wouldn't turn on. Randomly after a few minutes I got it working again. Then the battery started showing that it was draining 1% every 10 seconds. After it decreased to about 80% I turned it off and back on again. Then the battery sat at 83% for 10 minutes. I was confused. So I removed the FLIR set it down and tried again the next morning. This time I needed to inspect an air handler in an attic. Again the FLIR would not turn on, the power button was orange and I could not get it to go green by pressing quickly, holding for 3 seconds, nothing. While up in the attic I pulled out my phone and noticed the FLIR was on! WTF? SO I snapped a few pics and watched as the battery started to quickly drain from 23% downward. Then as I moved around the attic the FLIR popped out of the port and landed in some insulation. The point of this story is that if you plan on buying this as a novelty item to use while sitting on the couch it will work fine. I cannot trust its reliability or performance to use while performing inspections or to report out to customers because it is not made to withstand normal use as an add on and I am not confident it will boot up when I need it to. Good idea poorly produced product. ... show more
Reviewed in the United States on March 3, 2019 by Chris M.

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