The 10 Best Thermal Monoculars

Updated March 16, 2017

10 Best Thermal Monoculars
Best High-End
Best Mid-Range
Best Inexpensive
We spent 28 hours on research, videography, and editing, to review the top options for this wiki. Whether you're a law enforcement officer, hunting enthusiast, or part of a search and rescue team, you may find yourself in a situation where you want to track heat sources in low-light environments. These thermal monoculars are high powered, portable, and allow you to accurately find anything radiating energy. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best thermal monocular on Amazon.

10. Leupold 172830 LTO Tracker

One of the most affordable on the market, the Leupold 172830 LTO Tracker works best in an open field to track movement. It has an optic zoom of 1.5x and can run for about 10 hours on one CR-123 battery, making it great to operate overnight.
  • good game recovery device
  • bad for people with poor eyesight
  • screen is low quality
Brand Leupold
Model LEU-172830
Weight 2.7 pounds
Rating 3.9 / 5.0

9. Armasight Prometheus 336 2-8x25 60Hz

The lightest and most compact scope in its class, the Armasight Prometheus 336 2-8x25 60Hz has an easy and intuitive drop down interface great for those new to thermal tracking. This one is hard to detect and emits no visible light or RF energy.
  • automatic gain control
  • smart scene optimization
  • weighs a little over a pound
Brand Armasight
Model TAT176MN2PROM21
Weight 4 pounds
Rating 4.1 / 5.0

8. Pulsar Quantum XD19A 1-4x16

The Pulsar Quantum XD19A 1-4x16 has a 4x digital zoom and both white hot and black hot viewing modes that allow its user to track targets easily. It's a great choice for a variety of applications, such as search and rescue missions, reconnaissance, and hunting.
  • calibrates image in two seconds
  • seven color palette modes
  • cannot be mounted on a rifle
Brand Pulsar
Model PL77318
Weight 2.1 pounds
Rating 4.0 / 5.0

7. Armasight Q14 TIMM 640 60Hz

The only one that includes a tactical goggle kit, the Armasight Q14 TIMM 640 60Hz has everything you need to find targets effectively. The software on this one allows the user to tailor the image to the optimum standards required for tracking.
  • wireless remote capability
  • bluetooth connectivity
  • fiber reinforced construction
Brand Armasight
Model TAQ166WN9Q14001
Weight 8.5 pounds
Rating 3.6 / 5.0

6. FLIR ScoutTK Pocket-Sized

Incredibly compact and built for on-the-go use, the FLIR ScoutTK Pocket-Sized allows you to stay safe in the dark and can even be used for personal home security at night. It's simple to use with both still image and video recording settings.
  • can store 4 hours of video
  • wide field of view
  • heat detection blocked by walls
Brand FLIR
Model 431-0012-21-00S
Weight 8 ounces
Rating 3.9 / 5.0

5. Armasight Prometheus 640 2-16x42

With its compact, lightweight, and durable housing, the Armasight Prometheus 640 2-16x42 offers high resolution imaging and an excellent OLED display and video output. It can cut through atmospheric obscurants, such as dust, rain, snow, and fog, to detect heat and targets.
  • optional external battery
  • aircraft-aluminum alloy construction
  • three-year warranty
Brand Armasight
Model TAT163MN4PROM21
Weight 2.4 pounds
Rating 4.1 / 5.0

4. Pulsar LD19A Quantum

Use the manual, automatic, and semi automatic calibration settings on the Pulsar LD19A Quantum to detect any heat at up to 515 yards. It has a 384 x 288 resolution, an LCD that offers a crisp image, and operating modes that include city, forest, and identification.
  • law enforcement quality
  • comes with tripod mount
  • provides detailed images
Brand Pulsar
Model PL77326
Weight 2.2 pounds
Rating 4.2 / 5.0

3. Pulsar Quantum XD38A 2-8x32

With an incredible 1,000 yard detection range, the Pulsar Quantum XD38A 2-8x32 picks up even the smallest details. This one is so powerful that it can be used in a wide variety of situations from hunting to checking for insulation leaks.
  • 8x total magnification
  • customize to your environment
  • flexible and adaptable settings
Brand Pulsar
Model PL77319
Weight 2.2 pounds
Rating 4.9 / 5.0

2. FLIR Systems Scout III-640

With 30Hz and 60Hz imaging and the ability to detect heat signatures up to 1200 yards away, the FLIR Systems Scout III-640 is ready to document your next outdoor adventure. It starts up in seconds and has easy-to-use controls that require no training.
  • great for day or night imaging
  • works in any weather conditions
  • ergonomic design
Brand FLIR Systems, Inc.
Weight 1.9 pounds
Rating 5.0 / 5.0

1. ATN OTS HD 384

With a 25 mm objective lens focal length, the ATN OTS HD 384 has WiFi streaming as well as a GPS for geotagging and checking elevation. Its smooth zoom can be controlled via iOS and Android apps that easily range your target and automatically adjust the point of impact.
  • stores gallery of videos
  • records in stunning hd
  • powerful core processing
Brand ATN
Model TIMNOH382A
Weight 3.1 pounds
Rating 4.5 / 5.0

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Last updated on March 16, 2017 by multiple members of the ezvid wiki editorial staff

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