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Flir Thermosight Rs64 Review

Flir ThermoSight R-Series RS64 2-16X Rifle Scope

A night in the woods is really interesting. We, humans, are not nocturnal we don’t have the power to see the objects at night Flir thermal scope gives us the ability to watch out the things at night. The Flir Systems thermal vision riflescope is the perfect riflescope for your hunting after the sunset. This Flir R-Series Riflescope is comparatively low in price. It’s compact and easy-to-use, it gives the rock-solid thermal imaging when there is no light.

The Flirscope R-Series Night Vision Riflescope is the ideal night vision, professional level hunting scope because it detects heat energy, instead of visible light. Does not matter day or night, the body heat of animals will differentiate against the cooler backgrounds when seen through the scope. Traditional image intensified (I2) night vision scopes can’t be compared with the power of thermal because it requires separation from moonlight or other light sources. They also can’t give you the view what’s going on in the shadows in the same way a thermal imaging scope can.

Whom is Flir Flir Thermosight Rs64 For?

People who are not any more interested to just play with their rifles must get one of this Flir thermal scope. It’s not just a scope, its more than a scope; it acts like a camera. Also, there are people who love to be in the woods and enjoy the wildlife and want to have a closer look at nature can use this night vision scope. It will provide the privilege of how the nocturnal animals act in the night which is really adventurous.

Military professionals have got a wide range of use of this kind of infrared scope. This kind of tool helps them to be alert and secure of any kind of attack and help to have a close look at their surroundings.

Flir Thermal Scope Explained

This Flir RS Thermal Scope comes up with six different detection palettes, with FLIR’s exclusive InstAlert™, which helps to display and indicate the hottest temperatures in red so that you can detect the lively and warm objects more easily.The R-Series has the great image quality with an easy-to-use design. The scope gives you the images automatically using its own advanced image correction technology. Large, glove-friendly buttons with a simple menu interface give you the access to every key setting in three clicks or less which is really helpful to use for any user.


  • Product Dimensions 14 x 11 x 5 inches ; 5 pounds
  • Item Model Numbe 431-0017-06-00
  • Focal Plane Array 640×512 VOx
  • Framing capability 30 Hertz
  • Focal Length 60mm
  • HFOV 10 degrees
  • Focus Manual
  • Zoom Up to 8x
  • Eye Relief 3 inches
  • Reticles available Duplex, Fine Duplex, German
  • Diopter Adjustment range +/-6
  • Operating Temperature range -4° to 122° F
  • Display type Active Matrix LCD
  • User Interface Simple four-button interface
  • Compatible with MSR semi-automatic up to .308 Cal


  • Thermal night vision scope
  • Better image with this tool
  • A Lightweight and simple tool
  • Video output on most of the Flir models
  • Compatible with a 1913 Mil-Standard Picatinny Rail System
  • Internal battery supports more than 4 hours
  • Simple 4 button operation


  • A bit heavier than average scopes available in the market right now
  • Battery life is not that great

Our Remarks

When you are in shortage of budget, and yet you need a thermal scope this Flir thermal scope can be a great solution for you. There is also an ATN thermal scope that can be a great help for your night adventure. This might be a cheap thermal scope in price, but you get all advantages just like you can get from another Flir thermal scope. The object detecting system of Flir night vision scope makes a tool to rely on the woods.


Question : Can we use it in the daylight?
Answer :Surely you can, but you might not get the best result.

Question : Non game hunting’, what does it mean?
Answer :It’s simple. Hunting something real in real time. There are some non-game animals like wild pigs or coyotes in Texas and many other states.

About the author

Robert Townsend

A Wildlife Advocate

Hi, this is Robert Townsendn, the ‘Crazy Mountain Biker’ who keeps biking up and through the mountain slopes and hilly tracts with the fear of cracking some bones. On the day my old man presented me an MTB, I couldn’t imagine these extremities would soothe my heart someday. But it does now, especially when I feel like being lost. It has taught me that mountain biking doesn’t come easy without guts, tenacity, and skills. I took it as a discipline, and so, I’m here to speak to those hearts awaiting to be filled with the sensation of MTB riding. Here’s a collection of voices (text actually) for you!

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