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Pulsar

Pulsar Thermion 2 LRF 50mm Thermal Riflescope

  • Objective Lens Diameter: 30 mm
  • Night vision: No
  • Product Style: Riflescope
  • Material Type: Magnesium Alloy

Last refreshed Jun 22, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A capable long-range thermal scope with an easy sight-in process, provided you budget separately for a mount and read the digital manual before your first hunt.

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ASIN: B09SBRQRCBModel: Thermion 2 LRFCategory: Rifle Scopes

Colors Available

XP50 640x480 17µmXG50- 640x480 12µmXQ50- 384x288 17µmXL50- 1024x768 12µm

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Overview

A thermal riflescope for night hunting, pairing a 50mm F/1.0 objective with a sub-25mK sensor and a built-in laser rangefinder rated to 2000 yards. Wi-Fi streaming to the Stream Vision 2 app lets you record and share footage from a phone.

This sits at the high end of thermal optics, and the price reflects it. It ships as a bare scope body: no mount is included, so budget for a quality 30mm ring separately before it can go on a rifle. The onboard ballistic calculator comes preloaded with common ammo data via a QR-linked digital manual rather than a printed one.

  • Sub-25mK NETD thermal sensor
  • Built-in laser rangefinder to 2000 yards
  • Picture-in-picture zeroing mode
  • Stream Vision 2 Wi-Fi app support

Who it's for

Suits hunters doing serious night work on hogs or predators who already know they need a dedicated thermal setup and are prepared to source their own mount. Not a fit for someone wanting an out of box, ready to mount scope.

Pros and cons

Pros
  • Onboard ballistic calculator with most ammo pre-loaded
  • Holds zero across multiple rifles once profiled
  • Wi-Fi app for streaming and remote control
Cons
  • No mounting rings included despite the price
  • Only a digital quick-start guide, no printed manual
  • Export controlled under ITAR, limiting resale or transfer

Performance notes

The F50/1.0 lens and sub-25mK sensor are built to hold detail in low-contrast conditions like fog or a cold morning, where cheaper thermal units wash out. Picture-in-picture zeroing keeps a magnified reticle view active over a small portion of the screen while the rest of the display shows the full field of view, so movement can be tracked while aiming.

Specifications

BrandPulsar
ModelThermion 2 LRF
Dimensions & fit
Objective Lens Diameter30 mm
Item Weight0.8 pounds
Construction & materials
Material TypeMagnesium Alloy
Compatibility & installation
Compatible DevicesRifle
Included components
Unit Count1
Warranty & support
Warranty Description3 years
Other details
Night visionNo
Product StyleRiflescope
Sport TypeHunting
Item Type NameThermal Riflescope

Frequently asked questions

Does the Pulsar Thermion 2 LRF come with a scope mount?

No.

How far can the Thermion 2 LRF detect a target?

Pulsar rates it to detect a 6-foot object at up to 2000 yards in full darkness, aided by the built-in laser rangefinder.

Is there a printed manual?

No. Setup uses a QR code linking to a digital quick-start guide, including the ballistic calculator instructions.