Rix Stride ST3 Lite 1x Thermal Monocular - Helmet Mountable ...Roll over to zoom
See what it sees Example image only

Across the circle at this distance
Magnification
What you can tell
50 m
100 m
200 m
400 m
800 m

The view starts at this unit's own magnification. The further away the animal, and the wider the field of view, the less detail the sensor picks up, until you can tell something warm is there but not what it is. Zooming in makes it bigger, not sharper.

Example image only. Not filmed through this product. Pig and deer stills supplied by HIKMICRO and Nocpix; fox and rabbit are thermal-style images we made from photos by A. Omer Karamollaoglu (CC BY 2.0) and Alexis Lours (CC BY 4.0). Field of view and zoom are simulated from this unit's 640×512 sensor and 25 mm lens, 1× base magnification. Real results change with weather, display and settings.

Compare with other thermals side by side
RIX Optics · Shop the brand

RIX Stride ST6 Thermal Monocular

Be the first to review · Ask a question SKU: RIXSTRIDEST6
$2,899.95
SENSOR640×512
PITCH12 µm
DETECT1,800 m
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Product details

The RIX STRIDE ST3 Lite delivers professional thermal imaging performance in an ultra-lightweight package that won't weigh you down during extended hunting sessions. At just 0.8kg, this compact monocular provides the thermal detection capabilities you need without the bulk of heavier units.

Key Specifications

  • Weight: 0.8kg - significantly lighter than standard thermal monoculars
  • Dimensions: 25cm (L) x 15cm (W) x 12cm (H)
  • Compact form factor for reduced carry weight
  • Professional thermal imaging technology

Designed for hunters and tactical users who demand mobility without compromising performance, the ST3 Lite's lightweight construction makes it ideal for long stalks, extended observation periods, and situations where every gram matters. The compact dimensions ensure easy storage in packs while maintaining the robust build quality expected from RIX thermal equipment.

How far will it see?

0 m4008001,2001,6002,000
Detection · 1,800 m

Spec sheet

Sensor640 × 512
Lens25 mm
Detection1,800 m
RangefinderNo
SuitsFOV 17.6°
Under 150 m

Rabbits, pigs, deer, foxes

Over 150 mNot ideal

Not enough detail at long range

Image

Sensor640 × 512
Lens25 mm
Magnification1–6× digital
Field of view17.6° horizontal
DisplayOLED

Range & build

Detection range1,800 m
RangefinderNo
Battery life10 hrs
Weight454 g
RecordingPhoto and video, 64 GB
Full technical specs
Pixel pitch12 µm
Questions about this thermal monocular? Ask someone who’s used it at night.
REVIEWS

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