10 Best thermal cameras on the market in 2022: Comparison Table
Thermal cameras aren’t something new, having been used by the military for decades at this point, and in more recent years for security, surveillance and nature documentation as well. They’re also known as infrared cameras, although infrared is actually a bit of a misnomer, given that they actually image based on a wide range of thermal differentials in the air.
Fans of junk food television will have seen these thermal cameras heavily used by people pretending to hunt ghosts in abandoned buildings, or their uses for military thrillers, or as said before, for capturing nightlife in nature documentaries. Thermal imaging usually displays the image in a range of blues, greens, oranges, yellows, and reds, though some cameras simply do a grayscale correction, or something similar.
The advantage to thermal cameras is that they don’t actually require any light, simply imaging-based on the differences in thermal radiation produced by the environment and anything that might move around in it. This allows for stealthy recording, as well as avoiding startling animals, or in seeing details which light can’t actually capture, which is at least the theory behind why alleged ghost hunters use the devices. Many smartphones actually have thermal options in them now, and a dedicated thermal camera is not very expensive in modern times.
10 Best-Selling Thermal Cameras Comparative Table
Customers' Choice
FLIR TG165 - Spot Thermal Camera - with 2-Meter Drop Durability for Your Toughest Jobs
- Item is a Class II laser product, with 1mW power output. Minimum focus distance 4 inches. Focus free. Object temperature range: –25 to +380°C (–13 to +716°F). Minimum measurement distance 10 inches
- 100,000 hours. Operating Temperature Range-(-10°C) to 45°C (14°F to 113°F). Humidity (Operating and Storage)- 0-90% RH (0-37°C (32-98.6°F)), 0-65% RH (37-45°C (98.6-113°F)), 0-45% RH (45-55°C (113-131°F))
- Intuitive to operate with no special training required, and featuring a safe 24:1 spot size ratio for safer distance measuring
- Easily save images and data to the included 8GB micro SD card for documentation; Tripod Mounting: 1/4 Inches-20 on handle bottom
- Download images fast over USB with included cable or from removable micro SD; Storage Temperature Range: 30 to +55°C ( 22 to 131°F)
- Compact and durable to easily stow in a crowded tool bag, and covered by 2 years product, and 10 years Thermal Imaging Detector
Best Value
FLIR ONE Gen 3 - iOS - Thermal Camera for Smart Phones - with MSX Image Enhancement Technology
- A lightweight accessory that transforms your iOS device into a powerful thermal infrared camera
- Capture and share thermal images and videos. Exclusive MSX Technology blends thermal and visible spectrum for more detail and enhanced resolution
- Scene temperature range: 4°f to 248°F (20° to 120°c). Battery charge time - 40 minutes
Most Popular
FLIR ONE Pro - iOS - Professional Grade Thermal Camera for Smartphones - with VividIR and MSX Image Enhancement...
- Powerful Infrared camera mobile accessory with adjustable one fit connector lets you find hidden electrical problems, energy loss, water damage, and other heat-related issues
- Image Capture – Up to 500 radiometric images. 4800 pixels capable of capturing thermal measurements from 14°F to 302°F. Spectral Range: 7.5–14 Image Capture – Up to 500 Radiometric Images. 4800 Pixels Capable of Capturing Thermal Measurements from 14°F to 302°F. Spectral Range: 7.5–14 µm
- Temperature range: 4 degrees F and 752 Degree F (20 degrees to 400 Degree C). Measure temperature accurately and from a safe distance
- Image enhancement MSX and VividIR enhanced image processing and video capabilities give you the sharpest mobile thermal imaging performance
- This product is for commercial purposes only and is export controlled under US Regulations for non us military end-users and military end-uses. Battery life Approximately 1 hour. Battery charge time 40 min
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