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leupold lto tracker 2 hd review

Leupold LTO Thermal Imaging Tracker Review


The Leupold LTO thermal imaging tracker is a highly innovative and impressive tool. Its rugged all-aluminum construction makes it durable, and the black finish gives it a sleek look.

This tracker is lightweight, compact, and features a high-display resolution of 390x390 pixels that allows you to spot your target clearly during the day and in complete darkness. Plus, the 1.2” round AMOLED screen gives you precise and crisp image quality. 

The Leupold LTO has a thermal sensor resolution of 320x240 pixels with a frame rate of 25 Hz and a detection distance of 750 yards. It also has a 7X digital zoom, an 18-degree field of view, and a thermal detection range of -40 to 527F.

Plus, the Gorilla glass covers protect your device from wear and tear during harsh weather conditions.

The LTO tracker boasts six color palettes that serve you in different environments. The colors include Hi-white, Hi-black, white, black, Hi/Lo green, and green.

In addition to this, the LTO tracker also features the innovative Beacon Mode that assists you in interpreting varying thermal temperatures by highlighting the warmest objects on your screen.

This high-quality tracker requires a CR123A battery that lasts up to 3 hours and has a startup time of just 3 seconds. It is also 100% waterproof and fog-proof, making it ideal for use during harsh weather conditions.

Plus, the Leupold LTO tracker is shockproof and durable and won’t get damaged even if it comes in contact with a heavy object or falls on the ground. However, you must handle your tracker with care to avoid severe damage.

The Leupold LTO tracker requires minimal care and maintenance. You can clean your device easily with the help of a soft cloth soaked in water to remove dust or fingerprint smudges.

Leupold has an excellent warranty that allows you to return your device or request repairs within two years of your initial purchase. The company issues full refunds on new and unused products that do not meet your expectations for any reason.

The Leupold LTO is not only recommended for hunting enthusiasts, but it is also a valuable tool for search-and-rescue efforts, home security purposes, military personnel, and law enforcement officials.

Pros and Cons


  • Excellent image quality.
  • Six color palettes.
  • Gorilla glass covers.
  • 100% waterproof.
  • High-resolution display of 390x390.
  • Rugged aluminum construction.
  • Lightweight.
  • Compact design.
  • Value for money.


  • Short battery life.
  • No internal memory storage.
  • No internal rechargeable battery.

Unique Features

lto-tracker leupold review

The Leupold LTO comes with many unique and innovative features that provide excellent image quality while hunting, during rescue efforts, or for home security purposes. These include:

High Display Resolution

The 390x390 display resolution of the Leupold LTO tracker gives you high image clarity and exceptional contrast of your target.

This high display resolution also makes it easy to identify your target in environments with little to no light.

And while the 1.2” round AMOLED display screen may not be the biggest, it still relays an accurate image of your target.

Thermal Sensor

The LTO tracker has a thermal sensor resolution of 320x240 pixels, which can detect and focus on objects at a distance of up to 750 yards. The thermal imager has a 25 Hz frame rate, and it refreshes your image at a rate of 30 Hz.

6 Color Palettes

The Leupold LTO tracker includes six color palettes that are suitable for most environments. Depending on your specific needs, you can choose between Hi-black, black, Hi-white, Hi/Lo green, and green.

Beacon Mode

The Leupold LTO boasts a Beacon Mode that makes it easier to decipher thermal temperatures during hot weather conditions.

If you use one of the Hi color palettes, the Beacon Mode recalibrates the color on your screen to highlight objects that appear warmer. A red box helps you identify the warmest areas within your surroundings.

Dimmable Display

The dimmable display of the Leupold LTO allows you to adjust the brightness of your screen during the night and provides more precision in daylight.

Manual Gain Control

The manual gain control of the Leupold LTO tracker allows you to adjust the temperature using one Hi color palette. Once the temperature threshold changes, you can choose which objects to highlight in red or orange.

Gorilla Glass Covers

The Gorilla glass covers protect your device from harsh weather, strong impact, and scratches, resulting in increased longevity.

Lightweight Aluminum Housing

The Leupold LTO thermal is carefully constructed with lightweight aluminum that ensures durability.

100% Waterproof

The advanced Leupold LTO thermal imaging tracker is 100% waterproof, making it useful during extreme weather conditions like heavy rains and snowstorms.

Made in the USA

Unlike a few older Leupold products, the LTO thermal imaging tracker is designed, manufactured, and assembled in the USA.

Issues & Concerns

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The Leupold LTO thermal imaging tracker promises durability and exceptional image quality; however, it has some issues and concerns.

Limited Storage

The Leupold LTO thermal imaging tracker does not offer internal memory storage or the option of removable storage, and it does not have an internal rechargeable battery feature, either.

Limited Detection

Since the Leupold LTO thermal imaging tracker features 320x240 pixel thermal sensors and a deer detection distance of only 300 yards, you should not expect to see a detailed image at long range.

Any object beyond 300 yards may appear as a small hot patch, and if zoomed in, the image could become pixelated.

Care and Maintenance

leupold lto tracker hd

Cleaning and maintaining your Leupold LTO thermal tracker is pretty simple.

It is essential to keep your device free from dust, grease, mud, oil, etc. To clean the screen of your LTO tracker, start by gently wiping it with a soft microfiber cloth soaked in water.

To wipe off additional lint, dust, or fingerprint smudges, go over the screen again with a dry cloth. You should also keep all cables and connectors dry to avoid moisture build-up in the openings.

Do not use tissues or paper towels on your screen as that might result in scratches. Also, refrain from using harsh solvents or chemicals, and never spray any cleaning fluid directly onto the screen.

To ensure the longevity of your LTO tracker, you must handle it with utmost care. If dropped, the sensitive components of your device may not be able to withstand the damage.

Also, you should not point your Leupold LTO tracker directly towards the sun as that could result in lens damage and frayed cables.


While all Leupold products guarantee superior performance, their products are also warranted in case of any damage incurred.

The Leupold Electronics limited 2-year warranty includes product defects in materials and workmanship two years from the date of purchase. To take advantage of this warranty or the return policy, you need to create an account on the Leupold website and proceed with your service request.

Before opting for this service request, we recommend that you check the Leupold troubleshooting section and try to fix your device. If this does not work, Leupold evaluates your request and repairs or replaces your defective LTO tracker for free.

Plus, if, for any reason, you are not satisfied with your Leupold LTO thermal imaging tracker, you can return it within 30 days of the delivery confirmation date.

Leupold issues a full refund on new and unused items.

However, you are responsible for shipping the product back to Leupold, and the refund does not cover shipping costs.


  • Model Number: 177188
  • Dimensions: 5.5 inches (L) X 1.75 inches (W) x 1.75 inches (H)
  • Weight: 7 oz
  • Finish: Black
  • Display: 1.2” round AMOLED
  • Display Resolution: 390x390 pixels
  • Thermal Sensor Resolution: 320x240 pixels
  • Frame rate: 25 Hz
  • Refresh Rate: 30 Hz
  • Field of View: 18 degrees
  • Detection Distance: 750 yards
  • Thermal Detection Range Min: -40 F
  • Thermal Detection Range Max: 572 F
  • Battery Type: CR123A
  • Battery Life: 3 hours
  • Digital Zoom Levels: 7
  • Color Palettes: 6
  • Startup Time: 3 seconds

Where to Buy

You can order the Leupold LTO thermal imaging tracker directly from the manufacturer’s website or from Amazon.

About the Author Rob Carson

I work in commercial construction, in Dallas, TX.

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