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Compact white thermal monocular, palm-sized rectangular body with matte finish and front lens housing

Rix Labs

Rix Labs STRIDE-ST6 Thermal Monocular 640x512 50Hz

SKU CH-6QWJ-6DC78

A 640×512 thermal monocular with 50 Hz refresh, NETD <25 mK, 10-hour runtime, 64 GB storage and Wi-Fi transfer in a 2.8×1.9×4.5 in, 0.6 lb body

  • Part type or numberSTRlDE-ST6
  • Overall magnification1
  • Compatible withFirearms, Bows, Crossbows
  • Product colorWhite Hot, Black Hot, Red Hot, Green, Iron, Edge
  • Size or dimensions2.8 in × 1.9 in × 4.5 in
  • 640x512 sensor and 50Hz refresh give smooth, detailed thermal imaging
  • NETD below 25mK ensures high sensitivity to small temperature differences
  • Weighs 0.6 pounds and measures 2.8 x 1.9 x 4.5 inches for easy handheld or helmet-mounted use
  • Runs up to 10 hours on a single charge for extended field sessions
  • 64GB built-in storage with Wi-Fi transfer lets you save and share photos and video

RIX ST6 thermal monocular

The RIX ST6 is a compact thermal monocular built around a 640x512 sensor with a 50Hz refresh rate and NETD below 25mK. It weighs approximately .6 pounds and measures 2.8 by 1.9 by 4.5 inches, making it small enough for handheld or helmet-mounted use. An internal 64GB module stores photos and video, and files can be moved to other devices over Wi-Fi. The unit runs for up to 10 hours on its battery.

Who this suits and who should look elsewhere

Hunters and outdoor users who need a lightweight, palm-sized thermal viewer for scanning or helmet mounting will find the ST6 practical. Buyers who require magnification beyond 1x, interchangeable lenses, or a wider field of view than the fixed optics provide should consider other designs. The device is listed as compatible with firearms, bows and crossbows, so users without those mounting needs may prefer a simpler handheld unit.

Deciding specification — 640x512 sensor at 50Hz

The 640x512 detector running at 50Hz is the single figure that determines whether this monocular meets your detail and motion requirements. A lower-resolution or slower sensor would show less structure at distance and more stutter during panning. If the application demands finer thermal detail or smoother motion tracking, this specification is the threshold to evaluate.

How it compares

Measured against everything we stock in Binoculars, Scopes & Sights, at today’s prices. Recalculated every night.

Price $2,202.99
Pricier than about 92% of the 1,401 comparable items (median $93.99).

Specifications

Product
Brand nameRIX
Model nameRIX THERMAL MONOCULAR
Part type or numberSTRlDE-ST6
Product colorWhite Hot, Black Hot, Red Hot, Green, Iron, Edge
Power
Battery typeYes
Size & build
Size or dimensions2.8 in × 1.9 in × 4.5 in
Compatibility
Compatible withFirearms, Bows, Crossbows
More details
Overall magnification1

Questions about this item

What are the exact dimensions of the ST6 monocular so I can check helmet-mount clearance?

The unit measures 2.8 in x 1.9 in x 4.5 in and weighs approximately .6 pounds, making it compact enough for most helmet-mount setups without excessive overhang.

How do I mount the ST6 to a helmet and what step is often missed?

Attach the compatible helmet-mount adapter to the monocular's base, then secure the assembly to your helmet rail or shroud; the step people miss is tightening the adapter's locking lever fully to prevent shift under recoil.

How long will the internal battery last on a hunt and what replacement does it eventually need?

The internal battery provides up to 10 hours of continuous operation; when it no longer holds a full charge, the sealed unit must be sent back to the manufacturer for battery replacement.

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