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Regular price £15,949.00 GBP
Regular price Sale price £15,949.00 GBP
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Rongland WTGS52-R6 series are technologically advanced Thermal Image Goggles. The devices are equipped with a high-quality laser rangefinder with high accuracy and range up to 2 km. They also have an advanced target location with digital magnetic compass DMC and a GPS/GNNS positioning system.

All devices have an electronic zoom that expands your optical magnification.
The technology used in WTGS52-R6 series provides the best penetration through smoke, fog, dust, steam, bushes, tall grass and trees, etc. Rongland Thermal Image Goggles are not affected by darkness, poor weather conditions, camouflage or bright lights.

The devices are high quality, easy to operate and have a long-range view. They are lightweight and compact designed, durable and weather resistant. The system provides silent operation and images storage function.
Therefore they are ideal for law enforcement, military, navy, special forces, police, security and detectives.


  • Silent operation.
  • Handheld or tripod mounted.
  • Positioning system GPS.
  • Electronic Compass.
  • Laser Rangefinder.
  • Visual video recording camera built-in, suitable for on-site video capture.
  • Light weight, easy to operate.

Standard set:

  • Thermal goggles
  • Carrying case
  • Hands and neck straps
  • Lens cleaning cloth
  • Video / extra power - cable line
  • User Manual in English
Parameter Value
Batteries 2 x 18650
Diopter adjustment from -4 to +2
Low battery indicator YES
Operating temp range From -30 to +55
Shock resistance 5
Storage temperature range From -40 to +60
Supply voltage 2 x 3.7
Additional mounting rail N/A
Battery life 3,5
Bluetooth N/A
Brightness adjustment Manual
Contrast Manual
Detection 4500
Detector sensor type Uncooled Vox
Dimensions (mm x mm x mm) 225 x 230 x 95
Display 2 x OLED
Electronic Compass YES
External power Yes (USB)
Eye relief (mm) 15
E-zoom 2x, 4x
Focus range (m) 5m to infinity
Fov H x V = 4.4 x 3.5
Frame rate 50
Identification (m) 750
Image size output resolution 1024 x 768
Interpupillary adjustment from 57 to 73 / solid
Laser rangefinder YES
Lens system mm:F 100
LR measurement accuracy (+/-) 1
LR measuring range from 2 to 2000
LR safety class for laser equipment 1
Material Amorphous silicon
Model WTGS52-R6
Optical magnification x 6,5
Pixel pitch 12
Polarity control White hot, black hot, pseudo colour modes
Positioning system GPS YES
Power off time 5
Recognition 1500
Recording YES
Sensor resolution 640 x 512
Sharpness adjustment Manual
Spectral response from 8 to 12
Standby mode Yes
Start from standby 5
Start up time 5
Storage 32
Thermal sensitivity < 50
USB As external power only
Video output Yes (BNC)
Waterproof IP65
Weight (g) < 2500
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RONGLAND reserves the right to improve the specification and/or design without any notice. Some of parameters like RANGE may vary depending on the user, light, contrast, environmental conditions and set up.


What is the difference between thermal imaging and night vision?

Night vision devices require minimal illumination (which is why they use near-infrared). They are sometimes susceptible to exposure to sudden light sources. In addition, unlike thermal imaging - night vision devices "see" through glass. Thermal imaging devices, on the other hand, make it possible to see at any time of the day or night, even in total darkness.They work on the basis of the difference in temperature, which allows them to detect also hidden objects, animals and people - even if they are hidden behind bushes, vegetation or in hard-to-reach places. Over-the-horizon thermal imaging devices allow operation in harsh weather conditions like fog, rain, snow, at sea, etc. As a rule, thermal imaging technology is more expensive than night vision.

What specifically makes Rongland products different from others on the market?

The Rongland brand originated from products for the military sector, firefighters and rescue teams. To this day, it is still our company's main customer. This makes even the engineering design itself anticipate higher-than-civilian reliability performance - because human lives sometimes depend on it. The tenders we've been handling for years require a service life of no less than generally 10 years, burdened with numerous endurance tests and certifications. In our history, we have had less than 1% of the world's complaints and warranty repairs (combined). So it's safe to assume that unless you're looking for a cheap toy for one season - it's simply worth investing in good equipment. And that's what every Rongland device is.

What if I don't know how to choose the right device for me, I don't fully understand these specialized designations, or I'm not sure you have something more suitable for my needs?

In such a situation, send us as much specific information as possible, that is, either the requirements in the form of technical data, or a description of applications. Ideally, also add information about the planned budget - then we will send you our recommendation.

How does Rongland's repair and warranty service work?

Our devices, as a rule, do not break down - so in a situation where the equipment is already really not working, then contact us at with the serial number of the device and the details of the person/company who purchased the device - then we will make a remote preliminary diagnosis without taking the equipment away from you for that time.If the fault would actually prove necessary for physical diagnosis or repair by the service, then you will send the device to us by courier to our Polish service. In the case of compiled repairs, we will use our UK service. You will receive all information directly from us.